Is it true that we can now play iso games with the Prometheus ISO Loader for 6.20 TN-A HEN?Is it advisable to upgrade my psp 3000 5.50 to 6.20?
dont upgrade to 6.20, if you want to play games on memory stick then stay at 5.50 and look for a guide how to hack a psp 3k, 5.50 is ideal i think.
If your PSP is in a Custom Firmware 5.50 (5.50 GEN / Prometheus), I suggest you stick with that firmware. But if your PSP is in an Official Frimware 5.50, then I suggest you update yours to 6.20 and then install 6.20 TN-(HEN) A. That way, you could play your backup UMD games in case your UMD reader fail. And yes, I've already tried running Monster Hunter Freedom Unite in Prometheus ISO Loader --- it worked.
