(adsbygoogle = window.adsbygoogle || []).push({}); Well I downgraded using Rogero downgrader, but every time I try to upgrade to a Rebug it says the file is corrupted. Can anyone help me?

First you need to get the keys from your cfw 3.55 ps3 using DEREKTROTTERs method [Tutorial] CEX2DEX using Rebug. After that if you want rebug for dex you should get rebug 3.55 rex edition download that and update it to your ps3, once you do that get (4.46 rex edition not d-rex) thats the firmware im on then you should be on 4.46 cex.Then follow the rest of Trotters tuturial and you should be on dex.

Sorry, XCPO is not understanding your question. He seems to think that you wanna go from CEX>EX. But apparently you are stuck on Rogero 3.55 downgrader.

QA flag your ps3 afterwards install Rogero 3.55 v3.7 :You must login or register to view this content.

once that is done install your Rebug.

all you got to do is update to another 3.55 cfw then you can update to whatever cfw you were wanting to go to

Thank you this helped me a lot