: Navigate to Settings > App Management > Auto-Launch Apps . Toggle off non-essential apps to free up system memory.
: Flashing a system image built for a different partition table will corrupt your phone's bootloader, rendering the device permanently unusable.
Despite missing out on ColorOS 12, the OPPO A9 2020 remains a durable budget device for those prioritizing battery life and audio over the latest software features.
Since the device will remain on ColorOS 11, you can keep it running smoothly with these maintenance steps: oppo a9 2020 coloros 12 update
While not available for the A9 2020, OPPO's ColorOS 12 introduced several major changes for newer models:
Visual indicators now appear in the corner of the screen when an app is accessing the microphone or camera, ensuring you know when you're being recorded. 3. How to Check for the Update (If Still Needed)
According to responses on the OPPO Community India Portal, the device's hardware performance can no longer guarantee systemic stability under newer operating system frameworks. ColorOS 11 vs. ColorOS 12: What the Phone Misses : Navigate to Settings > App Management > Auto-Launch Apps
Powered by the Snapdragon 665 , the phone handles everyday tasks adequately but struggles with modern, high-end gaming. Users often report lag or the need to use "Low" graphics settings in games like PUBG.
Official sources do not provide a ColorOS 12 ROM for this model. What if an app requires Android 12?
With two major operating system jumps completed, the smartphone fulfilled its standard support scope. Technical Specifications: OPPO A9 2020 Specification Qualcomm Snapdragon 665 Launch OS ColorOS 6.1 based on Android 9 Maximum Official OS ColorOS 11 based on Android 11 RAM Options 4GB / 8GB LPDDR4x Storage Capacity 128GB UFS 2.1 Support Status End of Life (EOL) / Discontinued Hidden Risks of Using Modded or "Leaked" ROMs Despite missing out on ColorOS 12, the OPPO
If you are still on ColorOS 11, that is the final feature update.
OPPO Customer Service has clarified that due to the age of the model and its hardware performance (Snapdragon 665), it can no longer support newer major software upgrades like ColorOS 12. Why It Won't Receive ColorOS 12
OPPO mid-range A-series devices traditionally follow a rigid lifecycle policy: : Shipped with ColorOS 6.1 (Android 9 Pie) .
Includes "Screen Translate" powered by Google Lens for real-time translation.
Personalized 3D avatars that track facial expressions. How to Check for Remaining Minor Updates