OnePlus
Restart the Phone auf OnePlus
A restart on your OnePlus phone clears the system cache, shuts down apps running in the background, and finishes any pending app or software installations that got interrupted. It is one of the fastest ways to resolve small glitches without resetting settings or deleting data.
Cache files pile up the longer a phone runs without a reboot. Once too many overlap, apps can freeze, notifications delay, or the battery drains faster than usual. Restarting flushes this temporary data and gives the system a clean state to work from.
How to restart your OnePlus phone
Press and hold the power button until the power menu appears. Then tap on Restart. The phone shuts down and boots back up within a few seconds, keeping all your apps, photos and settings intact.
If the screen is frozen and the power menu does not show up, a restart alone will not help. In that case, a forced restart or checking for a hardware issue is the better fix.
Restarting will not fix problems tied to a specific app, a corrupted file, or a hardware fault. For those, look at the app settings, storage, or contact support instead.