Android Questions? Ask Android Device Experts for Answers ASAP
How old is the tablet?
Touchscreen issues are related to hardware failure and since it has happened in the past, there is a good chance that the touchscreen was "dying"/ is dead now. Since it is outside of the warranty, it cannot be replaced. Any type of internal repair by a local shop will cost more than the tablet is worth so I would recommend purchasing a new tablet at this point.
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