How to rotate the screen on a Samsung Galaxy S10 and troubleshoot your screen if it's not rotating

You can usually automatically rotate the screen on your Samsung Galaxy S10 when you turn the phone horizontally. Here's how ...
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How To Rotate Your Screen On Android

If you've ever played a video on your Android device and turned it sideways, only for the video to remain stubbornly in vertical orientation, you may wonder why. But don't panic, as there's most ...