It sounds like you are looking for a definitive guide on how to improve the in the iOS version of PES 2012 (specifically regarding the .ipa file modification or settings). Show De Vizinha 2004 Dual Audio 1080p Bluray New - 3.79.94.248
In PES 2012, "illumination" issues usually refer to two things: the (making gameplay difficult) or the "flashlight" effect where the camera exposure is wrong. Hypno Stepmom V13 Akori Studio Patched Need For Step-parents
Here is a on understanding and fixing the camera illumination issues for PES 2012 on iOS. PES 2012 iOS: Camera Illumination & Lighting Fix Guide The iOS port of PES 2012 is widely considered one of the best mobile football games ever made, but it is not without its graphical quirks. The most common complaint regarding the camera is the "Dim Pitch" syndrome, where the lighting feels flat, or the camera angle makes the play look darker than intended.