Hello.

I have an old fat model psp (i think its a 1000) with cfw 5.50 Gen-B (full) and was wondering what is the latest cfw out that is stable and compatible with my fat model psp.
That is of course if i should upgrade or just stay with the cfw that i currently have.

I haven't used my psp in a while and ive noticed that some PSX games don't run on it anymore while some others would just freeze up.

Sorry for asking but there is so much info all over and my cfw looks so outdated and specific that i better ask around first.

Thanks.