You can use an Accessibility feature called AssistiveTouch to rotate your iPhone or iPad screen without tilting it. Once you have enabled AssistiveTouch, tap the ...

Check if the Portrait Orientation Lock is on; it stops the iPhone screen from rotating. Open Control Center and tap the lock icon to turn off rotation lock if it's active. Some apps don't rotate; test ...

Since the launch of the very first iPhone, every single model that followed — not to mention just about every other smartphone in existence — has had a rotating screen feature. It's simple in its ...