Yet another PSP downgrader for firmware 2.80 (works on all PSPs)

Posted by multippt

Ookm has done yet another great job… this time creating the more stable downgrader for any PSP (includes TA-82 [can be checked using a special method] and TA-86 PSPs [Pink, blue, silver PSPs usually have this]). This downgrader downgrades the PSP’s firmware (from 2.80 ONLY) to a 2.71. This downgrader can be runned the xloader from noobz (the creators of the eloaders and xloaders). Note that this is not an official PSP application, and that it has a possibility that it would damage your PSP if used incorrectly (since the downgrader does write to the flash memory of the PSP).

Via QJ

Not to mention, there are several TA-82 PSP problems overcomed, and thus has allowed it to run firmware 1.50, and any other custom firmware (like 3.02 OE-B). (Of course, please do not try to downgrade your TA-82 PSP to firmware 1.50 [since a TA-82 PSP normally runs firmware 2.60 and above], or upgrade to a custom firmware, since it is very risky [especially the custom firmware part].)