touch problem is back

[AlexandreM]

When i bought the tablet the screen was with a problem, this problem you can see on yutube easily. When you try to slide the screen miss your finger and is like you take out the finger and put it back. When the tablet was updated to 4.4.3 the problem was ajusted and wth 4.4.4 was totally solved, and now with lollipop the problem is worst than ever, is anyone having this same trouble?

[Uliwooly]

Could you post the link to the video?

[chrishassony]

I also have this problem. It has always been the same for me in that to fix you just have to turn screen off then on again. about 1 in 4 times you turn on the screen it will be in bad detection mode when it doesn't register touches or when swiping will lose and regain touch. (especially bad in the lower portion of the screen for me)

Anyway if you notice it being bad just press power button twice to lock and unlock and it will be fixed until the next time. Really wish sony could fix this, seems like a software issue but not sure. Maybe its something to do with being able to wake device by double tapping screen? maybe its stuck in a low powered touch mode? Can that mode be dissabled?