Comment Installer Ofw 3 55 And Older
Comment Installer Ofw 3 55 Places Sc. So they also can use there old CFW as input and only apply the new changes to it. So dev's don't need to share copyright. FROM OFW 3.55 INSTALL THIS. OK READ THIS COMMENT CAREFULLY I HAVE CONFIRMED IT WORKING ON A CECH A PS3. How to downgrade from Habib CFW 4.65 to 3.55 OFW?
Ps3 Ofw 3.55 Downgrade
. Put the 'toggleqa.pkg' on USB and Install it on the PS3.
Run the 'Rebug Toggle QA' from XMB, the screen will go Black and you will see HDD Led activity then if all went fine you will hear 2 or 3 Beeps and the PS3 will Restart back to XMB. If you want to make sure QA flag was set, go to 'Network Settings' then apply the following key combo (all at the same time): L1 + L2 + L3 (press left stick) + R1 + R2 + dpaddown.
You should see Edy Viewer, Debug Settings, and Install Package Files if done correctly. Now put 'Rogero CEX-3.55 CFW V3.7' on your USB in: 'USB PS3 UPDATE PS3UPDAT.PUP'. Start the PS3 and install 'Rogero CEX-3.55 CFW V3.7' using the System Update from XMB. Once you're back on Rogero CFW3.55 v3.7 you can now install any CFW you want using the System Update from XMB (or Recovery Menu if XMB Update didn't work).
Ofw 3.55 Ps3 Firmware
Here is new PS3 4.82 Official Downgrade to 3.55 Official! This is new methode to downgrade and is 100% working and works on all models include new Super Slim. After downgrade you can install GeoHot CFW patched with linux support and run linux on PS3. This downgrade your PS3 4.82 or below to 3.55 OFW, this is not jailbreak if you need jailbreak 4.82 or below.