OPPO A9 2020 does not officially support the ColorOS 12 (Android 12) update
Recommendations: Before installing the update, users are advised to: oppo a9 2020 coloros 12 update
Storage Partitioning: Newer versions of Android require different system partition sizes. The internal architecture of the A9 2020 was not designed to accommodate the larger system footprint of Android 12 while leaving enough space for user data and apps. What ColorOS 11 Users Are Missing OPPO A9 2020 does not officially support the
Hardware Constraints: ColorOS 12 introduced the Infinite Design language and the Quantum Animation Engine 3.0. These features require significant GPU and CPU resources to maintain a lag-free experience. The Snapdragon 665 chipset in the A9 2020 struggles to run these modern animations without draining the battery or overheating. Visuals: The UI is cleaner with rounded corners everywhere
The OPPO A9 (2020) is not eligible for ColorOS 12.
Note: If you are still on ColorOS 11, that is the final feature update.
Make your ColorOS 11 look almost exactly like ColorOS 12.