Have it from the start and still use it as a primary phone. Now with Lineage OS it is super fast and still very reliable phone. Since I have bought it I have only changed battery to new one once by myself and with this operation I have damaged back cover on which is NFC and all antennas, but it is still working well.
BAD: 1 of 2 phones I have bought had Loosen battery which I had to fix by myself. No Gorilla Glass at all, after few weeks it had more scratches than my 3 years old Nexus 5. The worst camera I have ever had on a smartphone. Poor support from UMI with many unfulfilled promises, with my version of android 6 I had to wait half a year for and update which only make it worst after all. Slow GPS fix. Call quality is tragic.
GOOD: Quite large battery. Processor is enough for everyday use. Notification LED quite impressive. Build quality so-so. No bloatware.
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