Kingdom Hearts Birth By Sleep Final Mix will be released on 20th January 2011,but the iso have been leaked today.To download it,go to the PSP ISO Download section.
However,there is a problem:Like the first release of Japanese Birth By Sleep,Square Enix has again place an anti-piracy in the game,making the game unplayable on the latest custom firmware,that is 5.50 Prometheus-4.The solution is to find the way to patch this game or wait for a new custom firmware to be released,that is the 6.35PRO-A created by a Chinese developer,Virtuous Flame.This post will be used to update the patch or any solution created to make Birth By Sleep Final Mix playable.
Update:
The patch have been released!Download the patch,get an untouched(clean) iso and rename it cvn-khbbsfm.iso,then run the patch!