Share your experience!
I own a Xperia P and I bought it like maybe 2 or 3 weeks ago. It was working perfectly fine till the transparent bar started giving me problems. The problem with it is that it's really sensitive. No matter how I hold it, whenever I try to open an app or when i'm typing or using it, the transparent bar gets absolutely sensitive with the buttons on it and it literally 'clicks' itself and closes whatever i'm doing. I'm not sure if any Xperia P users have come across this problem, but it really is starting to make me feel frustrated. Most probably it's only been about 3 weeks since I have bought this, everything else works like a charm till today, but just the transparent bar being 'buggy' till a week ago. Not sure what's wrong with it. It's really really sensitive. Has anyone come across this problem yet or is it just my phone?
Try to repair phone software with sony update service,any other choice you do not have,only to take the phone to a sony center.
Take the phone to a sony service for a check.