Aaron2017 , Apr 1, 2022 : Hi, that has already started to roll out https://forums.oneplus.com/threads/oxygenos-12-for-the-oneplus-9r.1555039/ It is, as always, a staged rollout, this can take up to 3 weeks or more sometimes to fully roll out to everyone
C1636344033916 , via OnePlus 9R , May 16, 2022 : It's already mid of May and i still don't have it so, please tell me about the 3 weeks max timeline?