Hi there, I have my View Sonic Vpad10 and I tried to delete the partition where the old version of Android is installed. Then I install an Upgraded version of Android which is an Android 4.4 (Kitkat). Installation went well but then after a few minutes, screen suddenly fading then vertical lines appears, when I try to reboot it, its still the same. The tablet has been stuck for almost 8 months. Somebody knows the reason why the screen turns to have these lines. Is there a compatibility issue here as well ?