• How to Install 6.60 PRO-B Custom Firmware on PSP 1000 running GEN-D Custom Firmware?
  Written by Allen February 11, 2012
• How to use Hellcat’s Recover Flasher?
  Written by Allen February 11, 2012
• How to Install 6.60 PRO-B Custom Firmware on PSP 1000 running M33 Custom Firmware?
  Written by Allen January 17, 2012
• How to Install 6.60 PRO-B Custom Firmware on PSP 1000 Official Firmware?
  Written by Allen January 10, 2012
• How to Install Custom Firmware to your PSP?
  Written by Allen March 31, 2010