(adsbygoogle = window.adsbygoogle || []).push({}); Hi,

please help me on how to downgrade rogero 4.55 to 3.55 although i tried rogero 3.55 downgrader but it gives me this error.
This update data is not supported on this system.

is there any way to get off rogero 4.55 please.

Did you tried to install it over the recovery?

no, but how do i do it without formatting my HDD

Are you on 4.55 DEX? If so you need to convert back to CEX before you can use the downgrader

i was on rogero 5.44 cex now already converted to ps3 ita dex 4.50
1- downgraded to 3.55 via rogero downgrader (worked from recovery mode)
2- enabled AQ flag
3- intalled Rex 3.55.4
4- got key for dex
5- then installed ps3ita 4.55 from XMB

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