The officially supports the Android 10 update based on ColorOS 7 . While this model originally launched with Android 9.0 (Pie), it received official upgrades up to Android 11, making Android 10 a stable and well-tested milestone for the device. Key Features of Android 10 (ColorOS 7) for OPPO F11
For most users, the safest way to obtain the Android 10 firmware is through the device's built-in update system: Open on your Oppo F11. Scroll down and select Software Update . firmware oppo f11 cph1911 android 10