for me, nvr notice leh abt the yellowish tint thingy..
it all started with someone who posted at xda/hwz then all start to
check..
if nobardie started then who will notice; anyway I heard that at
the lowest setting than can see & also you must try ultra hard
then can spot..
yellow tint or not, I can't be bothered with it coz it doesn't
affect my phone ops anyway..