Got this baby. System version is 6.39. Never been hacked. What should I do to hack it? 6.60 or 6.61? Confirmation button is O. Can I switch it to X with Infinity
How To Install PSP 6.60 PRO-C2 Custom Firmware! - YouTube
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psp 2000, cfw PRO-C won't permanent, no vsh, no recovery - wololo.net/talk
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