Oppo unveiled ColorOS 7 a couple of days ago and shared a list of smartphones that will get its newest custom Android skin. This includes the Realme X2 Pro as well which is slated to get ColorOS 7 in April 2020.
However, eager owners of the X2 Pro will be able to check out ColorOS 7 earlier as Realme CMO revealed that the flagship will get ColorOS 7 beta on December 18.
This timeline is for the Chinese units only and we’ll likely learn more about the rollout for global versions on November 26 when Oppo will launch the ColorOS 7 in India.
Source (in Chinese)