Yes congrats on V7

Anyone facing this issue, when i unplug from charging dock, the phone kinda freeze and after awhile a message box pop out say some process (sometime it mentioned xperia home) is no responding, and ask for termination or wait...

I face this issue everything i unplug from the charging dock....

With KitKat, now we can play COC in full screen mode.
Some of the apps have been optimizing to open in full screen mode, but some are not.

I can, just change it through setting menu.
No sure whats wrong with urs.

Yes, same way as mine. Setting->personalization->lock screen.

I remember on my previous updated (before KK updated), Waze sound guide become broken. I try every method i can think of but no luck to recover. In the end, i just deleted and reinstalled the program and it is working fine until now even after KK updated. You might wanna try to reinstall the program as well.

Just wonder Z1 support voice control camera capture?
My fren show me his Note2 can actually use voice to capture picture.
When he say "shoot" the camera will automatically snap pic.
I think this is quite a good feature.

Great and Yes, i can whistle.
Let me try it out! Thanks.

my camera hang for the first time after updated to KK...

Any Z1 user here using smartband?

I thought i was one lucky guy that do not have a problem with KK.
Then issues start to appear, camera hangs when playing with diff modes (time burst, AR effect), battery drain faster (not sure because of the lifelog software that i try to install, but after i disabled it, still same scenario), lose connection and network show 'x' (this only happens during early version of firmware)...

My firmware version already at 757.

For unable download apps do you mean through google play?
if yes, go to apps force stop google play, clear the cache (warning! all your store password and search keyword will lose) then enable it back again. You should able to download apps from google play now. I have this problem before and my fren teach me above step. But no idea on screen display.

Z2 reported 4 hours SOT and 50% brightness but only 50% battery drop.
My one 1 hour+ candy crush with 10~20% brightness and battery drop 60%...
Whats went wrong with Z1...