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Has anyone found a way to play videos while driving? And anyway to use video play for the galaxy s6 edge?!

The buttons that have the arrows, rewind, fast forward and ok button don't properly function right unless I press them a little harder than normal. 2 of them (rewind and down) get stuck. Has anyone have this issue before? If you have, did you fix it and how? Tech support said it's the 4 screws...