I've purchased Xperia Z2 Tablet (SGP512, 32GB/WiFi) about a month ago and have experienced some problems till now:
- touchscreen won't respond very often both on lock- and homescreen as well as in apps; it seems a lot of other people have these problems, too, but I wanted to mention it again
- also UI is laggy sometimes when navigating on homescreens or the app drawer
- when navigating in apps the device sometimes makes weird noises (especially when scrolling down in Google Play Store), it's kind of a crackling sound, not very loud but annoying and I'd rather have it disappear
- microphone quality seems to be bad, I've been told that there'd be quite a loud and annoying static when chatting over VoIP (Skype)
I'd be really happy, if there was a solution for the problems above.
