I have 4 PS3s
2 are slims, 2 are fat
1 slim is on 3.55, its a CECH-2001A
1 slim is on 3.50, Its new, CECH-2501b
1 fat is on 3.55
the other fat is on 3.41
I have been reading around and trying to find out about this for hours,
I played a game on the fat & it updated to 3.50, I then downgraded it no problem back to 3.41 and am running a 3.50 spoof from my PS3usbJailbreak
and its working fine
The slim with 3.50 is a new one, with move
It fails when I try to update it, so im going to go buy another USB stick just in case...
The other fat and slim on the 3.55 i guess are stuck until someone comes out with an update for 3.55?