OPPO has just released the latest version of ColorOS12, which offers significant improvements in design, smoothness, ease of use, and security and privacy. It will launch to use one OPPO Find X3 series and Oneplus 9 series.
ColorOS 12 is a new version of OnePlus 9 Pro. The upgrade package is about 4.61GB.
It’s worth noting that all but OnePlus 9 and OnePlus 9 Pro will get Android 12 update in the first half of next year, but that could change as development progresses.