回答“Screen Flicker On/Off. Sometimes drops to lock screen.”I had the same issue a few years back. I purchased mine new and was here looking for a fix. $800.00 is alot of money to put into this tablet for it to not work so soon after purchase from Best Buy. I really liked it when it worked properly. I am hoping for a fix also. I can’t afford another one and I will not buy any more tables. I have purchased two different brands and didn’t get my money worth.