(adsbygoogle = window.adsbygoogle || []).push({}); Hey NGU I'm having a problem trying to downgrade It won't let me downgrade it gives me a error this data is corrupted and I can't find out why please help

i got the same problem.....
im on rex rebug 4.21 with a 4.31 spoofer and i cant downgrade....
Toggle QA is off and no disc insert....
on recovery mode it dosent work too....
any help ???

Try to enable QA FLAG and TURN ON SYSTEM UPDATE DEBUG [DEBUG SETTINGS IN XMB] and try to update FROM RECOVERY MODE.

my toggle qa says not available and i tried system update debug on and off still nothing

Did you install toggle_qa.pkg and did L1 + L2 + L3 (press left stick) + R1 + R2 + dpad_down
combo?

i tried to run the toggle_qa.pkg but it gives me an error

From XMB REBUG 4.21.x AND HIGHER can be uninstalled with the same or higher firmware version OFW/CFW/MFW or with REBUG 3.55.x REX EDITION on a QA enabled PS3 or with the ’999′ DOWNGRADER if QA was NOT enabled.
QA flag won't work past 3.56
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