(adsbygoogle = window.adsbygoogle || []).push({}); I'm on 4.50 Rogero cfw cex and I'm annoyed I wanna go to dex but I have to download I have done all that but it won't do the downgrade Iv even tried recovery mode can u help me and give me instructions my skype: Shehzaib zafar please help

try this bro.

Make sure QA is flagged. If it isn't DO IT!
Now install any FW you want!