After the 4.2.2 update the system UI really lag. Very obvious. Plus point is the battery got slight improvement. I got nexus 7, the UI smooth like butter..

This post has been edited by bulma06: Jul 5 2013, 10:36 AM

Any bro using Sony Bluetooth Speaker? Can it detect other device like my asus fonepad and iphone 5? I try many times, it just can detect my xperia z.

Now I know how to pair it, my xperia z , it detected automatically, my other device need to push the pairing power to left and wait for the beep sound only can detect.