(adsbygoogle = window.adsbygoogle || []).push({}); Can't seem to figure this out I've downgraded and tried to install the firm ware but at the checking firmware screen it says corrupted

if you are still on the 3.55 downgrader you will need to install a 3.55 cfw and then and then your rebug 4.65.2 rex.If you want to convert after that then is when you would do it.