Switching between silent, vibrate, and normal modes Switching between silent, vibrate, and normal modes
What can I do if my phone keeps rebooting or won't boot all the way to the Home screen? What can I do if my phone keeps rebooting or won't boot all the way to the Home screen?
Why does my battery drain so quickly? Understanding the phone power usage is important to understand what is causing the power to drain.
How do I find or erase my phone with Find My Device? You can use Find My Device to locate your phone under the following conditions:
Checking battery usage See how the system and apps are using the battery and how much power is being used.