(adsbygoogle = window.adsbygoogle || []).push({}); so im on rebug CEX 4.70.1 and i wanna downgrade to cfw 3.55 so i can install the new rebug update can anyone help me? i have tried google but them tutorials just confuse me

You need a downgrader pup (You must login or register to view this content.)

Then install it through recovery menu (Make sure you dont have any game mounted or a game in the disk drive)

Then once on 3.55 downgrader pup fw you can install your latest rebug fw.



If you need to enable qa

Enable QA
Download the Rebug QA_Toggle package from here --->You must login or register to view this content.
Put the "toggle_qa.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 + dpad_down

You should see Edy Viewer, Debug Settings, and Install Package Files if done correctly.

thanks coffe bean

i already have qa toggled do i need to do it again once im back at 3.55?

Nope no need to if you're already qa toggled