Chosen Solution

How can I fix my Lenovo 10 tablet it’s glitching and showing vertical lines on the screen.

Just new. Lines running up and down. Still working

It could be that your display connector has wiggled loose, causing part of the signal to be lost. Open er’ up, find the LCD cable (should be a wide and thin ZIF connector), flip up the white lock, take the cable out and wipe it off with a little microfiber towel. Put it back in, flip down the lock and seal the device back up. Hope this helps!