(adsbygoogle = window.adsbygoogle || []).push({}); I want to go from 4.21 dex to 4.46 rebug drex, And was wondering if I need to downgrade to 3.55 dex first or could i just go into safe mode and upgrade? Also what should my rebug settings be and in rebug toolbox what settings should I have? Btw I'm very new to modding and don't know much.

No you should be able to update to it since it's the same cfw