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UMiDIGI Crystal reviews by real users UMIDigi Crystal
- 5.5"LCD IPSFHD16:9
- 180 g74.8 mm141.3 mm8.1 mm
- MT6750 Octa-Core 4 GB RAM 64 GB
- v? 39.000
- 3000 mAh
- 1 13 Mpx · ƒ/2.0 2SELF 5 Mpx · ƒ/--
- Android 7.0 Nougat Android 7.1.1 Nougat
User score
- 2
- 3
- 2
- 5
- 8
- Screen6.1
- Performance4.5
- Camera3.7
- Connectivity5.0
- Battery5.1
It'll only take a minute, you'll help people decide.
Design & Materials
20 reviews
20 reviews
20 reviews
20 reviews
Performance & Hardware
20 reviews
20 reviews
20 reviews
Camera
20 reviews
20 reviews
20 reviews
20 reviews
Connectivity
20 reviews
20 reviews
20 reviews
Battery
- 20%Less than half day
- 45%Less than a day
- 15%One day
- 20%More than one day
- 0%Two days or more
20 reviews
Software
- 40%It comes with a clean operating system
- 60%It has preinstalled apps but they don't bother me
- 0%It has preinstalled apps that I can't uninstall
20 reviews
- 47%Never
- 11%Once a year
- 21%Every six months
- 21%Every two months or less
20 reviews
User reviews
- I wouldn't buy it again
Beautiful design and memory, that's all
Pros- Good memory
- The back camera is fair
Cons- Weak Battery
- It keeps hanging/lagging (system ui issues)
- The front camera is bad
- The 2nd back camera does not work at all
- 5.7
- Screen7.7
- Performance6.0
- Camera4.5
- Connectivity10
- Battery0.0
View answers - Very bad connctivity,poor signal reception and also wifi reception.This device contains frequent crashesPros
- Good design
Cons- poor performance
- poor signal reception
- sensitivity of display is poor
- accuracy of fingerprint scanner is poor
- GPS accuracy is medium
- 0
- Screen2.3
- Performance1.7
- Camera3.0
- Connectivity0.0
- Battery5.0
View answers - Shite just shite
Breakes to easy fallen apart fake dual camera poor battery screen fallen out in my pocket, shredded my fingers any incompatible games slow slow fingerprint scanner
Stay the f**k away from this , please do not buy
A,better phone for about £60 more is ulefone Gemini pro- 2.6
- Screen2.5
- Performance0.0
- Camera3.5
- Connectivity4.0
- Battery0.0
View answers - Such a disappointment. DO NOT BUY!
Almost everything is bad about this phone
- Extremely fast battery drain
- Worst camera I've ever experienced on a phone so far
- Poor Wi-Fi reception
- Placement of buttons is all wrong. Home and back buttons could easily be fitted underneath the display. Power and volume keys are on the wrong sidePros- Big screen (see cons too)
Cons- Big screen eats aways al battery capacity
- Battery hardly lasts a day on minimum to no use
- Screen is lacking cotrast & colour
- Poor Wi-Fi reception
- Worst camera on a phone
- not. light is ugly and does not work properly
- 0
- Screen4.0
- Performance3.5
- Camera3.3
- Connectivity2.5
- Battery5.0
View answers
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Score
no Ki
- 4.4 Design & Materials
- 4.4 Performance & Hardware
- 4.4 Camera
- 4.4 Connectivity
- 4.4 Battery
In this case, to determine the score we evaluate 5 general aspects:
- Design and screen
- Hardware and performance
- Camera
- Connectivity
- Battery
Once these 5 factors have been rated, we introduce the price variable. This means that any two devices with the same ratings get a different Ki score for quality vs price.
Even a device objectively worse than another may have a higher Ki score if it has a better price.
The Ki varies as time goes by. As new devices with better specifications enter the market the Ki score of older devices will go down, always being compensated of their decrease in price.