Once your Oppo F3 boots into Android 7.1.1 Nougat, perform these steps for optimal performance:
Download the official Nougat 7.1.1 firmware file (often named
Press and hold simultaneously until the Oppo logo appears. Select English as the language. Oppo F3 Nougat 7.1.1 Official Update Download
: Some users reported limited beta versions or regional specific updates (e.g., in Australia or via specific support links for the F3 Plus variant), but a standard global 7.1.1 rollout for the base F3 was not officially completed by OPPO. How to Check for Official Updates
The firmware file is large (approximately 1.9GB to 2.1GB ), so use a stable connection. How to Download and Install the Update Once your Oppo F3 boots into Android 7
Here’s a step-by-step guide to download and install the for the Oppo F3 (model CPH1509).
Ensure your battery is at least 40% to avoid a shutdown during the installation. How to Check for Official Updates The firmware
Oppo does not push updates to all regions simultaneously. If you haven't received an OTA (Over-The-Air) notification, you can manually download the firmware. Below are the three official methods.