Oneplus 3 with Android 7 Nougat – does the phone turn off itself?

Although Android 7.0 Nougat for Oneplus 3 and 3T are quite well and stable, some rare problems can occur.
And while they haven’t fixed it, we have to find a solution ourselves.
For example some users say that after Nougat Upgrade Oneplus 3 doesn’t come back from sleep, can’t wake up. Or it powers off randomly, without any sign or message.
Here is 2 possible reasons and solutions.

 

1. It may be because of old cache data. How to fix it.

  • Turn off your Oneplus 3, 2 or 3T phone.
  • Press Volume down+Power together and wait.
  • You will see recover mode opens. Press to Wipe data and cache->Wipe cache.
  • Confirm it and then do a reboot.

It should solve the problem.


2. If not, try temporary turn off Pockec Mode, may be the reason is a bug in Pocket Mode. Because when we turned it off, during a day we haven’t met such trouble again.