Here's how to rotate your iPhone or iPad screen without moving your device: On your iPhone, open the Settings app Scroll ...
After that, tap the switch beside "AssistiveTouch" to turn it on ... That's how to rotate your iPhone or iPad screen manually ...
What your iPhone can't do is lock in landscape mode; it can only have its screen rotation locked in the up ... just hold the device in your hands and turn it to the preferred orientation.
1. On the iPhone's lock screen, touch and hold anywhere on the display until you see the Customize button. You'll need to ...