Downgrade ANY 6.60, 6.39 or 6.38 PSP Including PSP Go, 3000, 2000, 1000 Series to 6.20 Or 6.35. This is Useful for Permanent Custom Firmware (CFW). Get All Links & In Depth Guide HERE: everythingapplepro.net No Pandora battery or Magic memory stick is necessary!
How To Downgrade Any PSP 6.60/6.39/6.38 to 6.20/6.35 Firmware Without Pandora Battery!
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