Specs:
PSP 3000
09g
Vers 6.39

Followed a guide and used:

6.39 PRO B-8

Everything went smooth, now what exactly can I do with this? Am I now able to read iso's?

I've downloaded a sample game iso and I've placed it under /psp/game when I head to the memory stick there is nothing for me to select.

I know I have to execute the QuickRecovery everytime my PSP shuts down so that shouldn't be the issue. I just bought this for my nephew, hopefully someone can help me out here. Things seem up till now to be in working order since I can see the PRO booter etc, maybe there is something I haven't done or am doing wrong?