I never had touch issues, it is working even with very wet hands in the rain for example. Also no yellow tint here. Overall i really like it much better than my previous Galaxy S4
You need the TW framework or at least a part of it, it was already said.
http://forum.xda-developers.com/showthread.php?t=2676928 : These apps only works on Samsung device that used KitKat Touchwiz Rom. Some apps may work on other phone...
Itīs written in the OP:
Just an extract, i think it is pretty clear which versio nis new and so on
(AOSP ROM KITKAT VERSION):
Based on CM 11.0 official version:
Linux version: 3.4.0
v12.1 - 25/02/2014 (Kernel-Alucar...