Lenovo tb-x103f screen flashes and has vertical lines across screen

[aamoped1]

I erased unused apps still same problem

 

[webworkings]

Try starting it up in "Safe Mode" and see if it still does it. If it doesn't, then there is somethign on the device causing it. Bad app, virus, malware, etc.

If it does still do it, even in "Safe Mode", then it is probably a hardware issues. You can then either contact the manufacturer about a repair/replacement (if it is under warranty), try to fix it yourself or contact a local tech.

To get into "Safe Mode" please do the following.

1. First turn off the tablet.

2. Next press and hold "Power" until you see the manufacturers logo on the screen, then release the power button.

3. "Quickly" press "Volume Down" and hold it for few seconds until you see the message "Safe mode: ON" or something similar.

4. If you wanted disable it, simply repeat the steps above, and you should see "Safe Mode: OFF" rather than on.