Post: Looking for something
08-20-2013, 05:53 PM #1
(adsbygoogle = window.adsbygoogle || []).push({}); Hi

How can i check on what version i bought my ps3 / where can i see if i can downgrade my ps3 to 3.55??

Answer back please
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08-20-2013, 06:53 PM #2
cielphantomhive
Can’t trickshot me!
Settings(Settings)>System Update(System Settings)>[System Information].
and here is a video

As to downgrading, if you have 3.55 you don't need to. if not you need a e3 flasher.
08-20-2013, 07:49 PM #3
Hi, but the version is on 4.20 now. But i bought the ps3 on a lower firmware, and i want to check wich firmware. I think it's something with cech- **** And i got an e3 flasher.
08-20-2013, 10:52 PM #4
libra7ry
I’m too L33T
Well here is something you can use to check on which firmware was installed when it was manufactured.
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And what Model do you have CECH#####????????
08-21-2013, 08:14 AM #5
I have CECH-2104 A, can i do that?
08-21-2013, 01:22 PM #6
SonyBlack
League Champion
min. fw for CECH-2104A is 3.20-3.40..its downgradeable if your current fw is over 3.55+

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