Last days my Nexus 4 start to have a problem:
the imaginary middle horizontal line of my touch doesn't work fine.....it's just a line!
It makes difficult to scroll o to posh down the notification bar, to tap or click and so on!
I'm not sure it's physically damaged!
I've installed CM 10.2 20131026.
I saw someone else have this kind of problem, but everyone is a noob! (About like me)
Just for info, I've tried to use the developer setting to "view the taps".... it confirmed the problem!
Thanks in advance guys!
Nexus 4 on the roll!!!!