This is a variety of ways to reboot your S22 device: 1. Power off your S22 entirely. Remove the battery if it is removable, pause for a few seconds, and then insert it back in. Switch on your S22 again. 2. Hold the power button on your S22 until a menu pops up. Pick the "Restart" option and wait for your device to power off and turn on again. 3. Go to the settings menu on your S22. Look for the "Restart" or "Reboot" option. Tap on it and allow your device to restart. 4. If your S22 is frozen, find the on/off button and hold it for about 10-15 seconds. This should force your S22 to restart. 5. When where the above methods aren't effective, you can carry out a gentle reset. Simply press the volume down button and the power button at the same time until your S22 switches off. Next, power on your device again. Remember, prior to restarting your S22, it's always a good idea to save any unsaved work and exit any open applications. Choose the method that suits you best and restart your S22 to resolve any potential issues you may be experiencing.
{ Additionally, in case you are dealing with constant issues that need more than just a restart, you are able to carry out a hard reset on your S22. This will revert your device to its default settings, removing all information and settings in the process. |In cases like these, if a simple restart does not resolve the problem, you can try a gentle reboot first. This implies getting rid of the temporary files on your S22. Head to Options > Storage > Cache. Choose it and validate your decision. Restart your S22 afterward and see if the issue continues.

How to POWER OFF RESTART Samsung Galaxy S22