Videos won’t rotate to landscape on iPhone 14
Who won’t Facebook videos auto rotate to landscape when I turn my phone
iPhone 14 Pro Max, iOS 16
Is this specific to a Meta app, or a general issue with screen rotation?
If this is a general problem with screen rotation, confirm the rotation lock is off, and try restarting the iPhone.
If this is specific to one or more Meta apps such as the Facebook app, remove the app and restart and re-download and try again, and failing that, contact Meta support.