Rooting s21 ultra

[AzrealNoctis]

Is it possible to root the us version of the s21 ultra? If so, is it possible to slap oxygen os onto it?

[TheBean]

you probably cannot get oxygenOS onto it. oxygenOS is closed source afaik so there is no way to get it onto a samsung phone. also, you should put this on the XDA forums. those guys know much more than what you will find here and they probably already have a step by step guide ready for you on their website. 

 

Edit: you can ask your question here

Samsung Galaxy S21 Ultra | XDA Developers Forums (xda-developers.com)