Official Firmware

These are firmwares. Created by Sony for the past 5 years until now. It is getting higher because they fix minor or major bugs , security and improvements.


Firmwares made :



Firmware 1.50
Firmware 1.51
Firmware 1.52
Firmware 2.00
Firmware 2.01
Firmware 2.50
Firmware 2.60
Firmware 2.70
Firmware 2.71
Firmware 2.80
Firmware 2.81
Firmware 2.82
Firmware 3.00
Firmware 3.01
Firmware 3.02
Firmware 3.03
Firmware 3.10
Firmware 3.11
Firmware 3.30
Firmware 3.40
Firmware 3.50
Firmware 3.51
Firmware 3.52

Firmware 3.60 
Firmware 3.70
Firmware 3.71
Firmware 3.72
Firmware 3.73
Firmware 3.80
Firmware 3.90
Firmware 3.93
Firmware 3.95
Firmware 3.96
Firmware 4.00
Firmware 4.01
Firmware 4.05

Firmware 5.00
Firmware 5.01
Firmware 5.02
Firmware 5.03
Firmware 5.05
Firmware 5.50
Firmware 5.51
Firmware 5.55

Firmware 6.00
Firmware 6.10
Firmware 6.20
Firmware 6.30
Firmware 6.31
Firmware 6.35
Firmware 6.36
Firmware 6.37
Firmware 6.38
Firmware 6.39





You can download all of them here ( and CFW ) :
http://www.zload.file4u.net/