Feb 13, 2009 Sony PSP Official Firmware Download

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Sony PSP Official Firmware Download:

If you need a guide : How to update official firmware

[You can refer this : Manual update guide]

*This is manual update for 6.20. But you can use it as your reference.

• Download 5.00 ( 25.83mb)
• Download 5.03 ( 25.79mb)
• Download 5.50 ( 26.26mb)
• Download 6.00 (27.41mb)
• Download 6.20 (27.57mb)
• Download 6.31 (30.13mb) 
• Download 6.35 (30.13mb)