(adsbygoogle = window.adsbygoogle || []).push({}); I was on ita 4.50 dex, i used dex 3.55 downgrader, im on 3.55 ofw, when i attempt to install rebug 3.55 its greyed out and says data corrupted, i tryed redownloading the fw so its not corrupted, help?

You need to switch to cex again then you can install rebug

how do i switch to cex w/o rebug toolbox?

Just install 4.46 Rebug D-REX that one will install on dex, not rex bur d-rex then in rebug toolbox switch to cex

that means that the file got corrupted, try downloading it again and replacing the older file.