Answer by manu007 for Black screen
I found a workaround. When I move on the city, I put the phone in a case hanging on my belt. This is when (after 20 or 30 minutes and there is messages, telegram with Alien Dalvik, not read) I take it...
View ArticleAnswer by molan for Black screen
If you're worried that the update didn't install correctly, you could apply the update again via command line (system downgrades aren't recommended). You need to activate developper mode in settings...
View ArticleAnswer by pawel for Black screen
not at all. you can npt downgrade. only reset and update
View ArticleBlack screen
This morning it seems that I received a call (red led on), but when I tried to wake up the terminal, the screen remained black, I had to turn off then on again, this is the second time it happens to...
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