This patch is supposed to make your Grand Turismo 5 game playable?

HOW TO START GT5 ON PS3
1. You will need an modified PARAM.SFO to 3.41
2. Download this patch and go in BCES00569 -> PS3_GAME -> USRDIR
3. Overwrite the file EBOOT.BIN
4. PLAY*THE GAME!

*Haven't tried it yet but I thought i would share it with you guys anyway... So if anyone tests it please make a comment on how it went!

I am not the author of this patch therefore I am NOT sure how it works, try it at your own risk. All the kudos goes to the original author! if it works...