Forget the Wi-Fi network, restart the router, and reconnect. Alternatively, go to Settings > Wi-Fi > Advanced and disable “Wi-Fi roaming assistant.”
The jump from Marshmallow (6.0) to Nougat (7.1.1) brought more than just a version number bump. Here are the headline features that Oppo F3 users gained:
This guide covers the history of the Oppo F3 software lifecycle, the benefits of upgrading via custom firmware, pre-requisites for installation, and a step-by-step walkthrough to get Android Nougat running on your device. The Oppo F3 Software Lifecycle Explained
: Double-tap the multitasking (recent apps) button to jump instantly back to your previously used app.
For its time, the Oppo F3 was a solid mid-range "selfie expert." However, in 2026:
Reply to messages directly from the notification shade without opening the app.
, users had to manually download firmware files and flash them to the device's internal storage to move from Marshmallow The Hardware Constraint : The device uses a MediaTek MT6750T chipset. Historically, devices with
Before starting the upgrade, execute these mandatory preventative actions to protect your phone from data loss or software errors:
If your phone fails to locate the OTA download, manually flash the official zip archive using the built-in system recovery console: Step 1: Download and Relocate Package
Always back up your photos, contacts, and messages. System updates can occasionally fail.
