The OPPO F11 (CPH1911) received the stable Android 10 update paired with ColorOS 7 in early 2020. This firmware update introduced several significant features and optimizations specifically for the device. Key Features of Android 10 (ColorOS 7) for OPPO F11

6. Camera and modem functionality

• Installing custom recoveries or rooting changes update behavior and can prevent future official updates. If you need custom ROMs, verify community builds explicitly targeting CPH1911 (not generically for F11) and check compatibility with Android 10’s SELinux and vendor blobs.

If Android 10 (ColorOS 7) or higher is available, tap Download and Install. Manual Flashing (Advanced Users Only)

4. Official Update Methods

OTA (Over-the-Air)

1. Settings → Software Update
2. If Android 10 is not shown, your region may have stopped pushing it. Use VPN (India, Indonesia) or manual flash.

The phone will check for updates. If Android 10 (ColorOS 7) is available, tap Download and Install.

Performance Degradation: Some users report that while the update initially feels fast, performance can decrease over time.