A: Some apps (Weather, Clock, File Manager) work, but system UI, Settings, Control Center, and Omoji cannot be ported easily.
A: No. It would be slower, buggier, and less stable. oppo a9 2020 coloros 12 update
As of my latest knowledge update (circa mid-2025), . The deviceβs last major Android update was ColorOS 11 based on Android 11, and it has reached its end-of-life (EOL) for software updates. A: Some apps (Weather, Clock, File Manager) work,