(adsbygoogle = window.adsbygoogle || []).push({}); yo guys it work for me i don't know if it work for other cod's but here is my quick tut.
first u need a Jailbreak
a fil manager
two patch.ff
and a waw game Blus030192L (i think might make a mistake) it need to be a french/english game
you go in your file manager (hdd/Game/youBlus/english) put your patch.ff do like you do usely than quitte and check that it works than go. to your file manager (hdd/Game/yourBlus/french) and put a different patch.ff dans change your ps3 to french and go to waw check if it work so change ps3 language to change patch.ff
i know some of u all ready know all that