If no OTA is available, you can attempt to flash the firmware manually.

For most users, the safest way to check for and install updates is through the built-in system settings. : Open the Settings app on your OPPO F3. Scroll down and select Software Updates .

For those determined to proceed, the is still available through OPPO’s archived firmware channels. Follow the manual installation guide carefully, back up your data, and enjoy a refreshed Nougat experience on your Selfie Expert.

The OPPO F3’s official Android 7 (Nougat) update is no longer being pushed out over the air (OTA), as the device is past its software support lifecycle. However, if your F3 is still on Android 6.0 and you never received the prompt, here’s how to check for and download the official update.