(24/06/2011 03:22 AM)shawn Wrote:  i downgraded my psp version to 6.20 already but i still can't read iso games for my psp .. can anyone help me?

It's maybe because you're still on OFW. Try installing a HEN or a CFW like the TN or PRO. If you want TN (TN-E is the latest), then follow Section 1. But if you like PRO (PRO-B9 is the latest but it's on it's beta phase), then Google "procfw". The TN series needs the aLoader plugin to be able to play ISO/CSO games because it's only a HEN. The PRO series doesn't need aLoader because it's a CFW/LCFW. I'm on PRO, but TN is also awesome.