I was having some problems with adaptative battery turning on by itself so i talk with the support and they give me a trick that actually fixed the problem. They said that it can fix also another problems so i will explain here, in the worst case is just a waste of time.
Turn the phone off and connect to the charger.
Enter recovery:
-Hold power + Vol Up until the phone turn on and then release power but not volume.
-You will see and ****ed up android. Hold power and press vol up for 3 seconds and release volume up.
With this you will be in the recovery. With the vol keys go to "Perform a Graphic Test" and press power to execute. It is kinda weird but it doesn't perform a graphic test, it just reinstall a update or something
So if you are experiencing some weird behavior you can try this and see if it solve it.
Turn the phone off and connect to the charger.
Enter recovery:
-Hold power + Vol Up until the phone turn on and then release power but not volume.
-You will see and ****ed up android. Hold power and press vol up for 3 seconds and release volume up.
With this you will be in the recovery. With the vol keys go to "Perform a Graphic Test" and press power to execute. It is kinda weird but it doesn't perform a graphic test, it just reinstall a update or something
So if you are experiencing some weird behavior you can try this and see if it solve it.