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The screen on my Samsung galaxy tab a keeps jumping all over the place - it goes up and down all the time. I can be reading something (or trying to) and all of a sudden the screen disappears down to the bottom of the tablet. Has anyone else experienst the same? Can anyone help with the problem? I havent tried anything to fix it.
I usually only see this ever on a liquid damaged or cracked screen for a Samsung Tablet, it’s fairly difficult to get a faulty touch screen on the Tab A models even when cracked. Has the tablet been subjected to liquids, screen being cracked or going bad after a drop? Which model is this in particular as there is plenty of Tab A models out there. (e.g SM-T550 8.0 / 9.7 etc).
