This Downgrader Works on PSP 1000, 2000, 3000, or PSPgo! You can downgrade with this downgrader from Firmware 6.60 to Firmware's Below. EC8F909DF7CD945C87C4BC73C57B2B3F, 19.64MB, 6.60 Testing Tool Revision A, Testing Tool Firmware 6.60TT-A. Because some guys asked me about a TUT how to Downgrade from Fw 6.60, So I made one AGAIN.
Installing the custom firmware: Now Download the PSP 6.60 PRO-C2 custom firmware, inside this RAR file you will find 3x folders that you need: PROUPDATE. PSP Official Firmware 6.60 Pro CFW (latest version) 2. PS5 UPDATE INSTALL USB FLASH DRIVE PLUG IN LATEST OFFICIAL SONY FIRMWARE FW OFW. Important note: the following guide is valid on all regional variations of the PSP 300x: PSP 3000, PSP 3001, PSP 3002, etc up to PSP 3009. Details about Sony PSP 3000 Vibrant Blue Handheld Console Custom firmware 6.60 PRO. Sony Playstation to offer a bit more security and features on the PSP and PSP Go System. 0 has been release not too long ago to the Playstation Community. PSP Firmware Update - Playstation Portable latest firmware. well im looking for the 6,60 hack anyway.
