Will Samsung Galaxy S21 Ultra work in USA?

Check the compatibility of frequencies, bands and network coverage of Samsung Galaxy S21 Ultra with the operators of USA

Compatibility of Samsung Galaxy S21 Ultra in USA

Compatibility of Samsung Galaxy S21 Ultra in USASamsung Galaxy S21 Ultra View datasheet

Country: USACoverage in USA

MarketVersionCoverage
Global 12GB · 128GB · SM-G998B
12GB · 256GB · SM-G998B
16GB · 512GB · SM-G998B
  • 5G
    5 of 10
    • n2 (1900 PCS)
    • n5 (850)
    • n12 (700)
    • n41 (2500)
    • n66 (1700)
    • n71 (600)
    • n77 (3700)
    • n78 (3500)
    • n260 mmWave (39GHz)
    • n261 mmWave (28GHz)
  • 4G
    11 of 15
    • B2 (1900)
    • B4 (1700/2100 AWS 1)
    • B5 (850)
    • B12 (700)
    • B13 (700)
    • B14 (700)
    • B17 (700)
    • B20 (800)
    • B25 (1900+)
    • B26 (850)
    • B29 (700)
    • B30 (2300)
    • B41 (TDD 2500)
    • B66 (1700/2100)
    • B71 (600)
  • 3G
    3 of 5
    • B2 (1900)
    • B4 (1700/2100 AWS A-F)
    • B5 (850)
    • B12 (700)
    • B13 (700)
  • 2G
    3 of 7
    • B2 (1900)
    • B5 (850)
    • B8 (900)
    • CDMA B5 (850)
    • CDMA BC0 (800)
    • CDMA BC1 (1900)
    • CDMA BC10 (800 Secondary)
NorthAmerica 12GB · 128GB · SM-G998U
No official network bands

12GB · 256GB · SM-G998U
No official network bands

16GB · 512GB · SM-G998U
No official network bands
  • 5G
    7 of 10
    • n2 (1900 PCS)
    • n5 (850)
    • n12 (700)
    • n41 (2500)
    • n66 (1700)
    • n71 (600)
    • n77 (3700)
    • n78 (3500)
    • n260 mmWave (39GHz)
    • n261 mmWave (28GHz)
  • 4G
    12 of 15
    • B2 (1900)
    • B4 (1700/2100 AWS 1)
    • B5 (850)
    • B12 (700)
    • B13 (700)
    • B14 (700)
    • B17 (700)
    • B20 (800)
    • B25 (1900+)
    • B26 (850)
    • B29 (700)
    • B30 (2300)
    • B41 (TDD 2500)
    • B66 (1700/2100)
    • B71 (600)
  • 3G
    3 of 5
    • B2 (1900)
    • B4 (1700/2100 AWS A-F)
    • B5 (850)
    • B12 (700)
    • B13 (700)
  • 2G
    6 of 7
    • B2 (1900)
    • B5 (850)
    • B8 (900)
    • CDMA B5 (850)
    • CDMA BC0 (800)
    • CDMA BC1 (1900)
    • CDMA BC10 (800 Secondary)
China 12GB · 256GB · SM-G9980
16GB · 512GB · SM-G9980
  • 5G
    2 of 10
    • n2 (1900 PCS)
    • n5 (850)
    • n12 (700)
    • n41 (2500)
    • n66 (1700)
    • n71 (600)
    • n77 (3700)
    • n78 (3500)
    • n260 mmWave (39GHz)
    • n261 mmWave (28GHz)
  • 4G
    9 of 15
    • B2 (1900)
    • B4 (1700/2100 AWS 1)
    • B5 (850)
    • B12 (700)
    • B13 (700)
    • B14 (700)
    • B17 (700)
    • B20 (800)
    • B25 (1900+)
    • B26 (850)
    • B29 (700)
    • B30 (2300)
    • B41 (TDD 2500)
    • B66 (1700/2100)
    • B71 (600)
  • 3G
    2 of 5
    • B2 (1900)
    • B4 (1700/2100 AWS A-F)
    • B5 (850)
    • B12 (700)
    • B13 (700)
  • 2G
    3 of 7
    • B2 (1900)
    • B5 (850)
    • B8 (900)
    • CDMA B5 (850)
    • CDMA BC0 (800)
    • CDMA BC1 (1900)
    • CDMA BC10 (800 Secondary)
Korea 12GB · 256GB · SM-G998N
16GB · 512GB · SM-G998N
  • 5G
    2 of 10
    • n2 (1900 PCS)
    • n5 (850)
    • n12 (700)
    • n41 (2500)
    • n66 (1700)
    • n71 (600)
    • n77 (3700)
    • n78 (3500)
    • n260 mmWave (39GHz)
    • n261 mmWave (28GHz)
  • 4G
    11 of 15
    • B2 (1900)
    • B4 (1700/2100 AWS 1)
    • B5 (850)
    • B12 (700)
    • B13 (700)
    • B14 (700)
    • B17 (700)
    • B20 (800)
    • B25 (1900+)
    • B26 (850)
    • B29 (700)
    • B30 (2300)
    • B41 (TDD 2500)
    • B66 (1700/2100)
    • B71 (600)
  • 3G
    3 of 5
    • B2 (1900)
    • B4 (1700/2100 AWS A-F)
    • B5 (850)
    • B12 (700)
    • B13 (700)
  • 2G
    3 of 7
    • B2 (1900)
    • B5 (850)
    • B8 (900)
    • CDMA B5 (850)
    • CDMA BC0 (800)
    • CDMA BC1 (1900)
    • CDMA BC10 (800 Secondary)
See 5G compatible phones from USASee 4G compatible phones from USA

There is not need supporting all bands for having coverage in the different types of networks. For example, if it does not support one band, could make you not to have 4G coverage in rural areas or having bad coverage inside buildings, but having it without problems in cities.

In this page we are going to show you the compatibility of Samsung Galaxy S21 Ultra with the mobile networks of USA and with the telephony operators that provide service in USA.

Keep in mind that to have a perfect coverage, the ideal thing is that the Samsung Galaxy S21 Ultra has all the frequencies for all networks, that are used in USA, although if the Samsung Galaxy S21 Ultra lacks any of the frequency bands used, it does not mean that it does not work on that network, but coverage could be limited to certain areas.

Compatibility of Samsung Galaxy S21 Ultra with operators of USA

Compatibility of Samsung Galaxy S21 Ultra with operators of USASamsung Galaxy S21 Ultra View datasheet

U.S. CellularU.S. Cellular

MarketVersionCoverage
Global 12GB · 128GB · SM-G998B
12GB · 256GB · SM-G998B
16GB · 512GB · SM-G998B
  • 5G
    0 of 1
    • n71 (600)
  • 4G
    4 of 4
    • B2 (1900)
    • B4 (1700/2100 AWS 1)
    • B5 (850)
    • B12 (700)
  • 3G
    1 of 1
    • B2 (1900)
  • 2G
    0 of 1
    • CDMA B5 (850)
NorthAmerica 12GB · 128GB · SM-G998U
No official network bands

12GB · 256GB · SM-G998U
No official network bands

16GB · 512GB · SM-G998U
No official network bands
  • 5G
    1 of 1
    • n71 (600)
  • 4G
    4 of 4
    • B2 (1900)
    • B4 (1700/2100 AWS 1)
    • B5 (850)
    • B12 (700)
  • 3G
    1 of 1
    • B2 (1900)
  • 2G
    0 of 1
    • CDMA B5 (850)
China 12GB · 256GB · SM-G9980
16GB · 512GB · SM-G9980
  • 5G
    0 of 1
    • n71 (600)
  • 4G
    4 of 4
    • B2 (1900)
    • B4 (1700/2100 AWS 1)
    • B5 (850)
    • B12 (700)
  • 3G
    1 of 1
    • B2 (1900)
  • 2G
    0 of 1
    • CDMA B5 (850)
Korea 12GB · 256GB · SM-G998N
16GB · 512GB · SM-G998N
  • 5G
    0 of 1
    • n71 (600)
  • 4G
    4 of 4
    • B2 (1900)
    • B4 (1700/2100 AWS 1)
    • B5 (850)
    • B12 (700)
  • 3G
    1 of 1
    • B2 (1900)
  • 2G
    0 of 1
    • CDMA B5 (850)
See 5G compatible phones from USASee 4G compatible phones from USA

Verizon WirelessVerizon Wireless

MarketVersionCoverage
Global 12GB · 128GB · SM-G998B
12GB · 256GB · SM-G998B
16GB · 512GB · SM-G998B
  • 5G
    4 of 7
    • n2 (1900 PCS)
    • n5 (850)
    • n66 (1700)
    • n77 (3700)
    • n78 (3500)
    • n260 mmWave (39GHz)
    • n261 mmWave (28GHz)
  • 4G
    5 of 5
    • B2 (1900)
    • B4 (1700/2100 AWS 1)
    • B5 (850)
    • B13 (700)
    • B66 (1700/2100)
  • 3G
    Not available
    • 2G
      0 of 2
      • CDMA BC0 (800)
      • CDMA BC1 (1900)
    NorthAmerica 12GB · 128GB · SM-G998U
    No official network bands

    12GB · 256GB · SM-G998U
    No official network bands

    16GB · 512GB · SM-G998U
    No official network bands
    • 5G
      5 of 7
      • n2 (1900 PCS)
      • n5 (850)
      • n66 (1700)
      • n77 (3700)
      • n78 (3500)
      • n260 mmWave (39GHz)
      • n261 mmWave (28GHz)
    • 4G
      5 of 5
      • B2 (1900)
      • B4 (1700/2100 AWS 1)
      • B5 (850)
      • B13 (700)
      • B66 (1700/2100)
    • 3G
      Not available
      • 2G
        2 of 2
        • CDMA BC0 (800)
        • CDMA BC1 (1900)
      China 12GB · 256GB · SM-G9980
      16GB · 512GB · SM-G9980
      • 5G
        1 of 7
        • n2 (1900 PCS)
        • n5 (850)
        • n66 (1700)
        • n77 (3700)
        • n78 (3500)
        • n260 mmWave (39GHz)
        • n261 mmWave (28GHz)
      • 4G
        4 of 5
        • B2 (1900)
        • B4 (1700/2100 AWS 1)
        • B5 (850)
        • B13 (700)
        • B66 (1700/2100)
      • 3G
        Not available
        • 2G
          0 of 2
          • CDMA BC0 (800)
          • CDMA BC1 (1900)
        Korea 12GB · 256GB · SM-G998N
        16GB · 512GB · SM-G998N
        • 5G
          2 of 7
          • n2 (1900 PCS)
          • n5 (850)
          • n66 (1700)
          • n77 (3700)
          • n78 (3500)
          • n260 mmWave (39GHz)
          • n261 mmWave (28GHz)
        • 4G
          5 of 5
          • B2 (1900)
          • B4 (1700/2100 AWS 1)
          • B5 (850)
          • B13 (700)
          • B66 (1700/2100)
        • 3G
          Not available
          • 2G
            0 of 2
            • CDMA BC0 (800)
            • CDMA BC1 (1900)
          See 5G compatible phones from USASee 4G compatible phones from USA

          C spireC spire

          MarketVersionCoverage
          Global 12GB · 128GB · SM-G998B
          12GB · 256GB · SM-G998B
          16GB · 512GB · SM-G998B
          • 5G
            0 of 3
            • n2 (1900 PCS)
            • n12 (700)
            • n71 (600)
          • 4G
            2 of 2
            • B2 (1900)
            • B4 (1700/2100 AWS 1)
          • 3G
            0 of 2
            • B12 (700)
            • B13 (700)
          • 2G
            0 of 2
            • CDMA BC0 (800)
            • CDMA BC1 (1900)
          NorthAmerica 12GB · 128GB · SM-G998U
          No official network bands

          12GB · 256GB · SM-G998U
          No official network bands

          16GB · 512GB · SM-G998U
          No official network bands
          • 5G
            2 of 3
            • n2 (1900 PCS)
            • n12 (700)
            • n71 (600)
          • 4G
            2 of 2
            • B2 (1900)
            • B4 (1700/2100 AWS 1)
          • 3G
            0 of 2
            • B12 (700)
            • B13 (700)
          • 2G
            2 of 2
            • CDMA BC0 (800)
            • CDMA BC1 (1900)
          China 12GB · 256GB · SM-G9980
          16GB · 512GB · SM-G9980
          • 5G
            0 of 3
            • n2 (1900 PCS)
            • n12 (700)
            • n71 (600)
          • 4G
            2 of 2
            • B2 (1900)
            • B4 (1700/2100 AWS 1)
          • 3G
            0 of 2
            • B12 (700)
            • B13 (700)
          • 2G
            0 of 2
            • CDMA BC0 (800)
            • CDMA BC1 (1900)
          Korea 12GB · 256GB · SM-G998N
          16GB · 512GB · SM-G998N
          • 5G
            0 of 3
            • n2 (1900 PCS)
            • n12 (700)
            • n71 (600)
          • 4G
            2 of 2
            • B2 (1900)
            • B4 (1700/2100 AWS 1)
          • 3G
            0 of 2
            • B12 (700)
            • B13 (700)
          • 2G
            0 of 2
            • CDMA BC0 (800)
            • CDMA BC1 (1900)
          See 5G compatible phones from USASee 4G compatible phones from USA

          Boost MobileBoost Mobile

          MarketVersionCoverage
          Global 12GB · 128GB · SM-G998B
          12GB · 256GB · SM-G998B
          16GB · 512GB · SM-G998B
          • 5G
            Not available
            • 4G
              4 of 4
              • B20 (800)
              • B25 (1900+)
              • B26 (850)
              • B41 (TDD 2500)
            • 3G
              Not available
              • 2G
                3 of 5
                • B2 (1900)
                • B5 (850)
                • B8 (900)
                • CDMA BC1 (1900)
                • CDMA BC10 (800 Secondary)
              NorthAmerica 12GB · 128GB · SM-G998U
              No official network bands

              12GB · 256GB · SM-G998U
              No official network bands

              16GB · 512GB · SM-G998U
              No official network bands
              • 5G
                Not available
                • 4G
                  3 of 4
                  • B20 (800)
                  • B25 (1900+)
                  • B26 (850)
                  • B41 (TDD 2500)
                • 3G
                  Not available
                  • 2G
                    5 of 5
                    • B2 (1900)
                    • B5 (850)
                    • B8 (900)
                    • CDMA BC1 (1900)
                    • CDMA BC10 (800 Secondary)
                  China 12GB · 256GB · SM-G9980
                  16GB · 512GB · SM-G9980
                  • 5G
                    Not available
                    • 4G
                      4 of 4
                      • B20 (800)
                      • B25 (1900+)
                      • B26 (850)
                      • B41 (TDD 2500)
                    • 3G
                      Not available
                      • 2G
                        3 of 5
                        • B2 (1900)
                        • B5 (850)
                        • B8 (900)
                        • CDMA BC1 (1900)
                        • CDMA BC10 (800 Secondary)
                      Korea 12GB · 256GB · SM-G998N
                      16GB · 512GB · SM-G998N
                      • 5G
                        Not available
                        • 4G
                          4 of 4
                          • B20 (800)
                          • B25 (1900+)
                          • B26 (850)
                          • B41 (TDD 2500)
                        • 3G
                          Not available
                          • 2G
                            3 of 5
                            • B2 (1900)
                            • B5 (850)
                            • B8 (900)
                            • CDMA BC1 (1900)
                            • CDMA BC10 (800 Secondary)
                          See 4G compatible phones from USA

                          FreedomPopFreedomPop

                          MarketVersionCoverage
                          Global 12GB · 128GB · SM-G998B
                          12GB · 256GB · SM-G998B
                          16GB · 512GB · SM-G998B
                          • 5G
                            Not available
                            • 4G
                              3 of 3
                              • B25 (1900+)
                              • B26 (850)
                              • B41 (TDD 2500)
                            • 3G
                              Not available
                              • 2G
                                0 of 2
                                • CDMA BC1 (1900)
                                • CDMA BC10 (800 Secondary)
                              NorthAmerica 12GB · 128GB · SM-G998U
                              No official network bands

                              12GB · 256GB · SM-G998U
                              No official network bands

                              16GB · 512GB · SM-G998U
                              No official network bands
                              • 5G
                                Not available
                                • 4G
                                  2 of 3
                                  • B25 (1900+)
                                  • B26 (850)
                                  • B41 (TDD 2500)
                                • 3G
                                  Not available
                                  • 2G
                                    2 of 2
                                    • CDMA BC1 (1900)
                                    • CDMA BC10 (800 Secondary)
                                  China 12GB · 256GB · SM-G9980
                                  16GB · 512GB · SM-G9980
                                  • 5G
                                    Not available
                                    • 4G
                                      3 of 3
                                      • B25 (1900+)
                                      • B26 (850)
                                      • B41 (TDD 2500)
                                    • 3G
                                      Not available
                                      • 2G
                                        0 of 2
                                        • CDMA BC1 (1900)
                                        • CDMA BC10 (800 Secondary)
                                      Korea 12GB · 256GB · SM-G998N
                                      16GB · 512GB · SM-G998N
                                      • 5G
                                        Not available
                                        • 4G
                                          3 of 3
                                          • B25 (1900+)
                                          • B26 (850)
                                          • B41 (TDD 2500)
                                        • 3G
                                          Not available
                                          • 2G
                                            0 of 2
                                            • CDMA BC1 (1900)
                                            • CDMA BC10 (800 Secondary)
                                          See 4G compatible phones from USA

                                          Google FiGoogle Fi

                                          MarketVersionCoverage
                                          Global 12GB · 128GB · SM-G998B
                                          12GB · 256GB · SM-G998B
                                          16GB · 512GB · SM-G998B
                                          • 5G
                                            Not available
                                            • 4G
                                              6 of 6
                                              • B2 (1900)
                                              • B4 (1700/2100 AWS 1)
                                              • B12 (700)
                                              • B25 (1900+)
                                              • B26 (850)
                                              • B41 (TDD 2500)
                                            • 3G
                                              2 of 2
                                              • B2 (1900)
                                              • B4 (1700/2100 AWS A-F)
                                            • 2G
                                              1 of 3
                                              • B2 (1900)
                                              • CDMA BC1 (1900)
                                              • CDMA BC10 (800 Secondary)
                                            NorthAmerica 12GB · 128GB · SM-G998U
                                            No official network bands

                                            12GB · 256GB · SM-G998U
                                            No official network bands

                                            16GB · 512GB · SM-G998U
                                            No official network bands
                                            • 5G
                                              Not available
                                              • 4G
                                                5 of 6
                                                • B2 (1900)
                                                • B4 (1700/2100 AWS 1)
                                                • B12 (700)
                                                • B25 (1900+)
                                                • B26 (850)
                                                • B41 (TDD 2500)
                                              • 3G
                                                2 of 2
                                                • B2 (1900)
                                                • B4 (1700/2100 AWS A-F)
                                              • 2G
                                                3 of 3
                                                • B2 (1900)
                                                • CDMA BC1 (1900)
                                                • CDMA BC10 (800 Secondary)
                                              China 12GB · 256GB · SM-G9980
                                              16GB · 512GB · SM-G9980
                                              • 5G
                                                Not available
                                                • 4G
                                                  6 of 6
                                                  • B2 (1900)
                                                  • B4 (1700/2100 AWS 1)
                                                  • B12 (700)
                                                  • B25 (1900+)
                                                  • B26 (850)
                                                  • B41 (TDD 2500)
                                                • 3G
                                                  1 of 2
                                                  • B2 (1900)
                                                  • B4 (1700/2100 AWS A-F)
                                                • 2G
                                                  1 of 3
                                                  • B2 (1900)
                                                  • CDMA BC1 (1900)
                                                  • CDMA BC10 (800 Secondary)
                                                Korea 12GB · 256GB · SM-G998N
                                                16GB · 512GB · SM-G998N
                                                • 5G
                                                  Not available
                                                  • 4G
                                                    6 of 6
                                                    • B2 (1900)
                                                    • B4 (1700/2100 AWS 1)
                                                    • B12 (700)
                                                    • B25 (1900+)
                                                    • B26 (850)
                                                    • B41 (TDD 2500)
                                                  • 3G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B4 (1700/2100 AWS A-F)
                                                  • 2G
                                                    1 of 3
                                                    • B2 (1900)
                                                    • CDMA BC1 (1900)
                                                    • CDMA BC10 (800 Secondary)
                                                  See 4G compatible phones from USA

                                                  GCI WirelessGCI Wireless

                                                  MarketVersionCoverage
                                                  Global 12GB · 128GB · SM-G998B
                                                  12GB · 256GB · SM-G998B
                                                  16GB · 512GB · SM-G998B
                                                  • 5G
                                                    0 of 1
                                                    • n71 (600)
                                                  • 4G
                                                    1 of 1
                                                    • B4 (1700/2100 AWS 1)
                                                  • 3G
                                                    1 of 1
                                                    • B2 (1900)
                                                  • 2G
                                                    0 of 1
                                                    • CDMA BC1 (1900)
                                                  NorthAmerica 12GB · 128GB · SM-G998U
                                                  No official network bands

                                                  12GB · 256GB · SM-G998U
                                                  No official network bands

                                                  16GB · 512GB · SM-G998U
                                                  No official network bands
                                                  • 5G
                                                    1 of 1
                                                    • n71 (600)
                                                  • 4G
                                                    1 of 1
                                                    • B4 (1700/2100 AWS 1)
                                                  • 3G
                                                    1 of 1
                                                    • B2 (1900)
                                                  • 2G
                                                    1 of 1
                                                    • CDMA BC1 (1900)
                                                  China 12GB · 256GB · SM-G9980
                                                  16GB · 512GB · SM-G9980
                                                  • 5G
                                                    0 of 1
                                                    • n71 (600)
                                                  • 4G
                                                    1 of 1
                                                    • B4 (1700/2100 AWS 1)
                                                  • 3G
                                                    1 of 1
                                                    • B2 (1900)
                                                  • 2G
                                                    0 of 1
                                                    • CDMA BC1 (1900)
                                                  Korea 12GB · 256GB · SM-G998N
                                                  16GB · 512GB · SM-G998N
                                                  • 5G
                                                    0 of 1
                                                    • n71 (600)
                                                  • 4G
                                                    1 of 1
                                                    • B4 (1700/2100 AWS 1)
                                                  • 3G
                                                    1 of 1
                                                    • B2 (1900)
                                                  • 2G
                                                    0 of 1
                                                    • CDMA BC1 (1900)
                                                  See 5G compatible phones from USASee 4G compatible phones from USA

                                                  AT&TAT&T

                                                  MarketVersionCoverage
                                                  Global 12GB · 128GB · SM-G998B
                                                  12GB · 256GB · SM-G998B
                                                  16GB · 512GB · SM-G998B
                                                  • 5G
                                                    3 of 5
                                                    • n5 (850)
                                                    • n77 (3700)
                                                    • n78 (3500)
                                                    • n260 mmWave (39GHz)
                                                    • n261 mmWave (28GHz)
                                                  • 4G
                                                    6 of 9
                                                    • B2 (1900)
                                                    • B4 (1700/2100 AWS 1)
                                                    • B5 (850)
                                                    • B12 (700)
                                                    • B14 (700)
                                                    • B17 (700)
                                                    • B29 (700)
                                                    • B30 (2300)
                                                    • B66 (1700/2100)
                                                  • 3G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B5 (850)
                                                  • 2G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B5 (850)
                                                  NorthAmerica 12GB · 128GB · SM-G998U
                                                  No official network bands

                                                  12GB · 256GB · SM-G998U
                                                  No official network bands

                                                  16GB · 512GB · SM-G998U
                                                  No official network bands
                                                  • 5G
                                                    3 of 5
                                                    • n5 (850)
                                                    • n77 (3700)
                                                    • n78 (3500)
                                                    • n260 mmWave (39GHz)
                                                    • n261 mmWave (28GHz)
                                                  • 4G
                                                    7 of 9
                                                    • B2 (1900)
                                                    • B4 (1700/2100 AWS 1)
                                                    • B5 (850)
                                                    • B12 (700)
                                                    • B14 (700)
                                                    • B17 (700)
                                                    • B29 (700)
                                                    • B30 (2300)
                                                    • B66 (1700/2100)
                                                  • 3G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B5 (850)
                                                  • 2G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B5 (850)
                                                  China 12GB · 256GB · SM-G9980
                                                  16GB · 512GB · SM-G9980
                                                  • 5G
                                                    1 of 5
                                                    • n5 (850)
                                                    • n77 (3700)
                                                    • n78 (3500)
                                                    • n260 mmWave (39GHz)
                                                    • n261 mmWave (28GHz)
                                                  • 4G
                                                    4 of 9
                                                    • B2 (1900)
                                                    • B4 (1700/2100 AWS 1)
                                                    • B5 (850)
                                                    • B12 (700)
                                                    • B14 (700)
                                                    • B17 (700)
                                                    • B29 (700)
                                                    • B30 (2300)
                                                    • B66 (1700/2100)
                                                  • 3G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B5 (850)
                                                  • 2G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B5 (850)
                                                  Korea 12GB · 256GB · SM-G998N
                                                  16GB · 512GB · SM-G998N
                                                  • 5G
                                                    2 of 5
                                                    • n5 (850)
                                                    • n77 (3700)
                                                    • n78 (3500)
                                                    • n260 mmWave (39GHz)
                                                    • n261 mmWave (28GHz)
                                                  • 4G
                                                    6 of 9
                                                    • B2 (1900)
                                                    • B4 (1700/2100 AWS 1)
                                                    • B5 (850)
                                                    • B12 (700)
                                                    • B14 (700)
                                                    • B17 (700)
                                                    • B29 (700)
                                                    • B30 (2300)
                                                    • B66 (1700/2100)
                                                  • 3G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B5 (850)
                                                  • 2G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B5 (850)
                                                  See 5G compatible phones from USASee 4G compatible phones from USA

                                                  Cricket WirelessCricket Wireless

                                                  MarketVersionCoverage
                                                  Global 12GB · 128GB · SM-G998B
                                                  12GB · 256GB · SM-G998B
                                                  16GB · 512GB · SM-G998B
                                                  • 5G
                                                    1 of 3
                                                    • n5 (850)
                                                    • n260 mmWave (39GHz)
                                                    • n261 mmWave (28GHz)
                                                  • 4G
                                                    4 of 5
                                                    • B2 (1900)
                                                    • B4 (1700/2100 AWS 1)
                                                    • B5 (850)
                                                    • B17 (700)
                                                    • B30 (2300)
                                                  • 3G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B5 (850)
                                                  • 2G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B5 (850)
                                                  NorthAmerica 12GB · 128GB · SM-G998U
                                                  No official network bands

                                                  12GB · 256GB · SM-G998U
                                                  No official network bands

                                                  16GB · 512GB · SM-G998U
                                                  No official network bands
                                                  • 5G
                                                    3 of 3
                                                    • n5 (850)
                                                    • n260 mmWave (39GHz)
                                                    • n261 mmWave (28GHz)
                                                  • 4G
                                                    4 of 5
                                                    • B2 (1900)
                                                    • B4 (1700/2100 AWS 1)
                                                    • B5 (850)
                                                    • B17 (700)
                                                    • B30 (2300)
                                                  • 3G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B5 (850)
                                                  • 2G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B5 (850)
                                                  China 12GB · 256GB · SM-G9980
                                                  16GB · 512GB · SM-G9980
                                                  • 5G
                                                    0 of 3
                                                    • n5 (850)
                                                    • n260 mmWave (39GHz)
                                                    • n261 mmWave (28GHz)
                                                  • 4G
                                                    3 of 5
                                                    • B2 (1900)
                                                    • B4 (1700/2100 AWS 1)
                                                    • B5 (850)
                                                    • B17 (700)
                                                    • B30 (2300)
                                                  • 3G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B5 (850)
                                                  • 2G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B5 (850)
                                                  Korea 12GB · 256GB · SM-G998N
                                                  16GB · 512GB · SM-G998N
                                                  • 5G
                                                    0 of 3
                                                    • n5 (850)
                                                    • n260 mmWave (39GHz)
                                                    • n261 mmWave (28GHz)
                                                  • 4G
                                                    4 of 5
                                                    • B2 (1900)
                                                    • B4 (1700/2100 AWS 1)
                                                    • B5 (850)
                                                    • B17 (700)
                                                    • B30 (2300)
                                                  • 3G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B5 (850)
                                                  • 2G
                                                    2 of 2
                                                    • B2 (1900)
                                                    • B5 (850)
                                                  See 5G compatible phones from USASee 4G compatible phones from USA

                                                  H2O WirelessH2O Wireless

                                                  MarketVersionCoverage
                                                  Global 12GB · 128GB · SM-G998B
                                                  12GB · 256GB · SM-G998B
                                                  16GB · 512GB · SM-G998B
                                                  • 5G
                                                    Not available
                                                    • 4G
                                                      3 of 4
                                                      • B2 (1900)
                                                      • B4 (1700/2100 AWS 1)
                                                      • B17 (700)
                                                      • B30 (2300)
                                                    • 3G
                                                      2 of 2
                                                      • B2 (1900)
                                                      • B5 (850)
                                                    • 2G
                                                      2 of 2
                                                      • B2 (1900)
                                                      • B5 (850)
                                                    NorthAmerica 12GB · 128GB · SM-G998U
                                                    No official network bands

                                                    12GB · 256GB · SM-G998U
                                                    No official network bands

                                                    16GB · 512GB · SM-G998U
                                                    No official network bands
                                                    • 5G
                                                      Not available
                                                      • 4G
                                                        3 of 4
                                                        • B2 (1900)
                                                        • B4 (1700/2100 AWS 1)
                                                        • B17 (700)
                                                        • B30 (2300)
                                                      • 3G
                                                        2 of 2
                                                        • B2 (1900)
                                                        • B5 (850)
                                                      • 2G
                                                        2 of 2
                                                        • B2 (1900)
                                                        • B5 (850)
                                                      China 12GB · 256GB · SM-G9980
                                                      16GB · 512GB · SM-G9980
                                                      • 5G
                                                        Not available
                                                        • 4G
                                                          2 of 4
                                                          • B2 (1900)
                                                          • B4 (1700/2100 AWS 1)
                                                          • B17 (700)
                                                          • B30 (2300)
                                                        • 3G
                                                          2 of 2
                                                          • B2 (1900)
                                                          • B5 (850)
                                                        • 2G
                                                          2 of 2
                                                          • B2 (1900)
                                                          • B5 (850)
                                                        Korea 12GB · 256GB · SM-G998N
                                                        16GB · 512GB · SM-G998N
                                                        • 5G
                                                          Not available
                                                          • 4G
                                                            3 of 4
                                                            • B2 (1900)
                                                            • B4 (1700/2100 AWS 1)
                                                            • B17 (700)
                                                            • B30 (2300)
                                                          • 3G
                                                            2 of 2
                                                            • B2 (1900)
                                                            • B5 (850)
                                                          • 2G
                                                            2 of 2
                                                            • B2 (1900)
                                                            • B5 (850)
                                                          See 4G compatible phones from USA

                                                          LycamobileLycamobile

                                                          MarketVersionCoverage
                                                          Global 12GB · 128GB · SM-G998B
                                                          12GB · 256GB · SM-G998B
                                                          16GB · 512GB · SM-G998B
                                                          • 5G
                                                            Not available
                                                            • 4G
                                                              3 of 4
                                                              • B2 (1900)
                                                              • B4 (1700/2100 AWS 1)
                                                              • B66 (1700/2100)
                                                              • B71 (600)
                                                            • 3G
                                                              2 of 2
                                                              • B2 (1900)
                                                              • B4 (1700/2100 AWS A-F)
                                                            • 2G
                                                              1 of 1
                                                              • B2 (1900)
                                                            NorthAmerica 12GB · 128GB · SM-G998U
                                                            No official network bands

                                                            12GB · 256GB · SM-G998U
                                                            No official network bands

                                                            16GB · 512GB · SM-G998U
                                                            No official network bands
                                                            • 5G
                                                              Not available
                                                              • 4G
                                                                4 of 4
                                                                • B2 (1900)
                                                                • B4 (1700/2100 AWS 1)
                                                                • B66 (1700/2100)
                                                                • B71 (600)
                                                              • 3G
                                                                2 of 2
                                                                • B2 (1900)
                                                                • B4 (1700/2100 AWS A-F)
                                                              • 2G
                                                                1 of 1
                                                                • B2 (1900)
                                                              China 12GB · 256GB · SM-G9980
                                                              16GB · 512GB · SM-G9980
                                                              • 5G
                                                                Not available
                                                                • 4G
                                                                  2 of 4
                                                                  • B2 (1900)
                                                                  • B4 (1700/2100 AWS 1)
                                                                  • B66 (1700/2100)
                                                                  • B71 (600)
                                                                • 3G
                                                                  1 of 2
                                                                  • B2 (1900)
                                                                  • B4 (1700/2100 AWS A-F)
                                                                • 2G
                                                                  1 of 1
                                                                  • B2 (1900)
                                                                Korea 12GB · 256GB · SM-G998N
                                                                16GB · 512GB · SM-G998N
                                                                • 5G
                                                                  Not available
                                                                  • 4G
                                                                    3 of 4
                                                                    • B2 (1900)
                                                                    • B4 (1700/2100 AWS 1)
                                                                    • B66 (1700/2100)
                                                                    • B71 (600)
                                                                  • 3G
                                                                    2 of 2
                                                                    • B2 (1900)
                                                                    • B4 (1700/2100 AWS A-F)
                                                                  • 2G
                                                                    1 of 1
                                                                    • B2 (1900)
                                                                  See 4G compatible phones from USA

                                                                  Ting (GSM)Ting (GSM)

                                                                  MarketVersionCoverage
                                                                  Global 12GB · 128GB · SM-G998B
                                                                  12GB · 256GB · SM-G998B
                                                                  16GB · 512GB · SM-G998B
                                                                  • 5G
                                                                    Not available
                                                                    • 4G
                                                                      3 of 3
                                                                      • B2 (1900)
                                                                      • B4 (1700/2100 AWS 1)
                                                                      • B12 (700)
                                                                    • 3G
                                                                      1 of 1
                                                                      • B4 (1700/2100 AWS A-F)
                                                                    • 2G
                                                                      1 of 1
                                                                      • B2 (1900)
                                                                    NorthAmerica 12GB · 128GB · SM-G998U
                                                                    No official network bands

                                                                    12GB · 256GB · SM-G998U
                                                                    No official network bands

                                                                    16GB · 512GB · SM-G998U
                                                                    No official network bands
                                                                    • 5G
                                                                      Not available
                                                                      • 4G
                                                                        3 of 3
                                                                        • B2 (1900)
                                                                        • B4 (1700/2100 AWS 1)
                                                                        • B12 (700)
                                                                      • 3G
                                                                        1 of 1
                                                                        • B4 (1700/2100 AWS A-F)
                                                                      • 2G
                                                                        1 of 1
                                                                        • B2 (1900)
                                                                      China 12GB · 256GB · SM-G9980
                                                                      16GB · 512GB · SM-G9980
                                                                      • 5G
                                                                        Not available
                                                                        • 4G
                                                                          3 of 3
                                                                          • B2 (1900)
                                                                          • B4 (1700/2100 AWS 1)
                                                                          • B12 (700)
                                                                        • 3G
                                                                          0 of 1
                                                                          • B4 (1700/2100 AWS A-F)
                                                                        • 2G
                                                                          1 of 1
                                                                          • B2 (1900)
                                                                        Korea 12GB · 256GB · SM-G998N
                                                                        16GB · 512GB · SM-G998N
                                                                        • 5G
                                                                          Not available
                                                                          • 4G
                                                                            3 of 3
                                                                            • B2 (1900)
                                                                            • B4 (1700/2100 AWS 1)
                                                                            • B12 (700)
                                                                          • 3G
                                                                            1 of 1
                                                                            • B4 (1700/2100 AWS A-F)
                                                                          • 2G
                                                                            1 of 1
                                                                            • B2 (1900)
                                                                          See 4G compatible phones from USA

                                                                          T-MobileT-Mobile

                                                                          MarketVersionCoverage
                                                                          Global 12GB · 128GB · SM-G998B
                                                                          12GB · 256GB · SM-G998B
                                                                          16GB · 512GB · SM-G998B
                                                                          • 5G
                                                                            1 of 4
                                                                            • n41 (2500)
                                                                            • n71 (600)
                                                                            • n260 mmWave (39GHz)
                                                                            • n261 mmWave (28GHz)
                                                                          • 4G
                                                                            5 of 6
                                                                            • B2 (1900)
                                                                            • B4 (1700/2100 AWS 1)
                                                                            • B5 (850)
                                                                            • B12 (700)
                                                                            • B66 (1700/2100)
                                                                            • B71 (600)
                                                                          • 3G
                                                                            2 of 2
                                                                            • B2 (1900)
                                                                            • B4 (1700/2100 AWS A-F)
                                                                          • 2G
                                                                            1 of 1
                                                                            • B2 (1900)
                                                                          NorthAmerica 12GB · 128GB · SM-G998U
                                                                          No official network bands

                                                                          12GB · 256GB · SM-G998U
                                                                          No official network bands

                                                                          16GB · 512GB · SM-G998U
                                                                          No official network bands
                                                                          • 5G
                                                                            4 of 4
                                                                            • n41 (2500)
                                                                            • n71 (600)
                                                                            • n260 mmWave (39GHz)
                                                                            • n261 mmWave (28GHz)
                                                                          • 4G
                                                                            6 of 6
                                                                            • B2 (1900)
                                                                            • B4 (1700/2100 AWS 1)
                                                                            • B5 (850)
                                                                            • B12 (700)
                                                                            • B66 (1700/2100)
                                                                            • B71 (600)
                                                                          • 3G
                                                                            2 of 2
                                                                            • B2 (1900)
                                                                            • B4 (1700/2100 AWS A-F)
                                                                          • 2G
                                                                            1 of 1
                                                                            • B2 (1900)
                                                                          China 12GB · 256GB · SM-G9980
                                                                          16GB · 512GB · SM-G9980
                                                                          • 5G
                                                                            1 of 4
                                                                            • n41 (2500)
                                                                            • n71 (600)
                                                                            • n260 mmWave (39GHz)
                                                                            • n261 mmWave (28GHz)
                                                                          • 4G
                                                                            4 of 6
                                                                            • B2 (1900)
                                                                            • B4 (1700/2100 AWS 1)
                                                                            • B5 (850)
                                                                            • B12 (700)
                                                                            • B66 (1700/2100)
                                                                            • B71 (600)
                                                                          • 3G
                                                                            1 of 2
                                                                            • B2 (1900)
                                                                            • B4 (1700/2100 AWS A-F)
                                                                          • 2G
                                                                            1 of 1
                                                                            • B2 (1900)
                                                                          Korea 12GB · 256GB · SM-G998N
                                                                          16GB · 512GB · SM-G998N
                                                                          • 5G
                                                                            0 of 4
                                                                            • n41 (2500)
                                                                            • n71 (600)
                                                                            • n260 mmWave (39GHz)
                                                                            • n261 mmWave (28GHz)
                                                                          • 4G
                                                                            5 of 6
                                                                            • B2 (1900)
                                                                            • B4 (1700/2100 AWS 1)
                                                                            • B5 (850)
                                                                            • B12 (700)
                                                                            • B66 (1700/2100)
                                                                            • B71 (600)
                                                                          • 3G
                                                                            2 of 2
                                                                            • B2 (1900)
                                                                            • B4 (1700/2100 AWS A-F)
                                                                          • 2G
                                                                            1 of 1
                                                                            • B2 (1900)
                                                                          See 5G compatible phones from USASee 4G compatible phones from USA

                                                                          Bands of Samsung Galaxy S21 Ultra

                                                                          Bands of Samsung Galaxy S21 UltraSamsung Galaxy S21 Ultra View datasheet

                                                                          5G

                                                                          MarketVersionBands
                                                                          Global 12GB · 128GB · SM-G998B
                                                                          12GB · 256GB · SM-G998B
                                                                          16GB · 512GB · SM-G998B
                                                                          • n1 (2100)
                                                                          • n20 (800)
                                                                          • n28a (700)
                                                                          • n28b (700)
                                                                          • n3 (1800)
                                                                          • n38 (2600)
                                                                          • n40 (2300)
                                                                          • n41 (2500)
                                                                          • n5 (850)
                                                                          • n66 (1700)
                                                                          • n7 (2600)
                                                                          • n77 (3700)
                                                                          • n78 (3500)
                                                                          • n8 (900)
                                                                          NorthAmerica 12GB · 128GB · SM-G998U
                                                                          12GB · 256GB · SM-G998U
                                                                          16GB · 512GB · SM-G998U
                                                                          • n2 (1900 PCS)
                                                                          • n25 (1900)
                                                                          • n260 mmWave (39GHz)
                                                                          • n261 mmWave (28GHz)
                                                                          • n41 (2500)
                                                                          • n5 (850)
                                                                          • n66 (1700)
                                                                          • n71 (600)
                                                                          China 12GB · 256GB · SM-G9980
                                                                          16GB · 512GB · SM-G9980
                                                                          • n1 (2100)
                                                                          • n28a (700)
                                                                          • n28b (700)
                                                                          • n41 (2500)
                                                                          • n78 (3500)
                                                                          • n79 (4700)
                                                                          Korea 12GB · 256GB · SM-G998N
                                                                          16GB · 512GB · SM-G998N
                                                                          • n77 (3700)
                                                                          • n78 (3500)

                                                                          4G LTE

                                                                          MarketVersionBands
                                                                          Global 12GB · 128GB · SM-G998B
                                                                          12GB · 256GB · SM-G998B
                                                                          16GB · 512GB · SM-G998B
                                                                          • B1 (2100)
                                                                          • B12 (700)
                                                                          • B13 (700)
                                                                          • B17 (700)
                                                                          • B18 (800)
                                                                          • B19 (800)
                                                                          • B2 (1900)
                                                                          • B20 (800)
                                                                          • B25 (1900+)
                                                                          • B26 (850)
                                                                          • B28a (700)
                                                                          • B28b (700)
                                                                          • B3 (1800)
                                                                          • B32 (1500)
                                                                          • B38 (TDD 2600)
                                                                          • B39 (TDD 1900)
                                                                          • B4 (1700/2100 AWS 1)
                                                                          • B40 (TDD 2300)
                                                                          • B41 (TDD 2500)
                                                                          • B5 (850)
                                                                          • B66 (1700/2100)
                                                                          • B7 (2600)
                                                                          • B8 (900)
                                                                          NorthAmerica 12GB · 128GB · SM-G998U
                                                                          12GB · 256GB · SM-G998U
                                                                          16GB · 512GB · SM-G998U
                                                                          • B1 (2100)
                                                                          • B12 (700)
                                                                          • B13 (700)
                                                                          • B14 (700)
                                                                          • B18 (800)
                                                                          • B19 (800)
                                                                          • B2 (1900)
                                                                          • B20 (800)
                                                                          • B25 (1900+)
                                                                          • B28a (700)
                                                                          • B28b (700)
                                                                          • B3 (1800)
                                                                          • B30 (2300)
                                                                          • B38 (TDD 2600)
                                                                          • B39 (TDD 1900)
                                                                          • B4 (1700/2100 AWS 1)
                                                                          • B40 (TDD 2300)
                                                                          • B41 (TDD 2500)
                                                                          • B46 (TDD 5200)
                                                                          • B48 (TDD 3600)
                                                                          • B5 (850)
                                                                          • B66 (1700/2100)
                                                                          • B7 (2600)
                                                                          • B71 (600)
                                                                          • B8 (900)
                                                                          China 12GB · 256GB · SM-G9980
                                                                          16GB · 512GB · SM-G9980
                                                                          • B1 (2100)
                                                                          • B12 (700)
                                                                          • B13 (700)
                                                                          • B18 (800)
                                                                          • B19 (800)
                                                                          • B2 (1900)
                                                                          • B20 (800)
                                                                          • B25 (1900+)
                                                                          • B26 (850)
                                                                          • B28a (700)
                                                                          • B28b (700)
                                                                          • B3 (1800)
                                                                          • B34 (TDD 2100)
                                                                          • B38 (TDD 2600)
                                                                          • B39 (TDD 1900)
                                                                          • B4 (1700/2100 AWS 1)
                                                                          • B40 (TDD 2300)
                                                                          • B41 (TDD 2500)
                                                                          • B5 (850)
                                                                          • B7 (2600)
                                                                          • B8 (900)
                                                                          Korea 12GB · 256GB · SM-G998N
                                                                          16GB · 512GB · SM-G998N
                                                                          • B1 (2100)
                                                                          • B12 (700)
                                                                          • B13 (700)
                                                                          • B17 (700)
                                                                          • B18 (800)
                                                                          • B19 (800)
                                                                          • B2 (1900)
                                                                          • B20 (800)
                                                                          • B25 (1900+)
                                                                          • B26 (850)
                                                                          • B28a (700)
                                                                          • B28b (700)
                                                                          • B3 (1800)
                                                                          • B38 (TDD 2600)
                                                                          • B39 (TDD 1900)
                                                                          • B4 (1700/2100 AWS 1)
                                                                          • B40 (TDD 2300)
                                                                          • B41 (TDD 2500)
                                                                          • B5 (850)
                                                                          • B66 (1700/2100)
                                                                          • B7 (2600)
                                                                          • B8 (900)

                                                                          3G

                                                                          MarketVersionBands
                                                                          Global 12GB · 128GB · SM-G998B
                                                                          12GB · 256GB · SM-G998B
                                                                          16GB · 512GB · SM-G998B
                                                                          • B1 (2100)
                                                                          • B2 (1900)
                                                                          • B4 (1700/2100 AWS A-F)
                                                                          • B5 (850)
                                                                          • B8 (900)
                                                                          NorthAmerica 12GB · 128GB · SM-G998U
                                                                          12GB · 256GB · SM-G998U
                                                                          16GB · 512GB · SM-G998U
                                                                          • B1 (2100)
                                                                          • B2 (1900)
                                                                          • B4 (1700/2100 AWS A-F)
                                                                          • B5 (850)
                                                                          • B8 (900)
                                                                          China 12GB · 256GB · SM-G9980
                                                                          16GB · 512GB · SM-G9980
                                                                          • B1 (2100)
                                                                          • B2 (1900)
                                                                          • B5 (850)
                                                                          • B8 (900)
                                                                          Korea 12GB · 256GB · SM-G998N
                                                                          16GB · 512GB · SM-G998N
                                                                          • B1 (2100)
                                                                          • B2 (1900)
                                                                          • B4 (1700/2100 AWS A-F)
                                                                          • B5 (850)
                                                                          • B8 (900)

                                                                          2G

                                                                          MarketVersionBands
                                                                          Global 12GB · 128GB · SM-G998B
                                                                          12GB · 256GB · SM-G998B
                                                                          16GB · 512GB · SM-G998B
                                                                          • B2 (1900)
                                                                          • B3 (1800)
                                                                          • B5 (850)
                                                                          • B8 (900)
                                                                          NorthAmerica 12GB · 128GB · SM-G998U
                                                                          12GB · 256GB · SM-G998U
                                                                          16GB · 512GB · SM-G998U
                                                                          • CDMA BC0 (800)
                                                                          • CDMA BC1 (1900)
                                                                          • CDMA BC10 (800 Secondary)
                                                                          • B2 (1900)
                                                                          • B3 (1800)
                                                                          • B5 (850)
                                                                          • B8 (900)
                                                                          China 12GB · 256GB · SM-G9980
                                                                          16GB · 512GB · SM-G9980
                                                                          • B2 (1900)
                                                                          • B3 (1800)
                                                                          • B5 (850)
                                                                          • B8 (900)
                                                                          Korea 12GB · 256GB · SM-G998N
                                                                          16GB · 512GB · SM-G998N
                                                                          • B2 (1900)
                                                                          • B3 (1800)
                                                                          • B5 (850)
                                                                          • B8 (900)
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