This is a minor problem. I have noticed that in some menus in the game Temple Run you just get a black screen or you see some content in the menus but the rest is black. I haven't seen this in other custom roms or even in stock rom. But as everything else is working as it should in this...
I have a friend that updated his Google Phone with Android 4.1 yesterday. It really runs smooth and the voice recognition works so well. I'm really looking forward for the miui release. Any idea when it will come for Arc S (LT18i)?