If your iPhone won't turn off the usual way, you can force restart it with a button combination specific to your iPhone model ...

Revive your unresponsive iPhone by forcing it to restart. Additionally, you can try charging the phone or reinstalling iOS.

Discover easy solutions to fix your iPhone screen rotation and tackle common pitfalls like orientation lock Check if the Portrait Orientation Lock is on; it stops the iPhone screen from rotating. Open ...

To prevent your iPhone's screen from automatically turning off, open Settings, go to Display & Brightness, and select "Never" ...