I did a master reset on my phone and it keeps flashing and hang on blank screen after first start up. I then did a hard reset but it still doesn't help. The hard reset only allows me to continue press on power button to continue and when I do so, it goes back to same problem. What can I do? Please help!
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CM M811 4G - Blank screen on start up after factory reset
- Thread starter Zennx521
- Start date
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