Forget the Wi-Fi network, restart the router, and reconnect. Alternatively, go to Settings > Wi-Fi > Advanced and disable “Wi-Fi roaming assistant.”
The was not global at once. Here is the historical rollout breakdown: Oppo F3 Update Android Nougat 7.1.1
My Oppo F3, which I was planning to sell for $80, suddenly felt like a $300 device again. The "Selfie Expert" had grown up—not just in camera skills, but in brains. Forget the Wi-Fi network, restart the router, and reconnect
Wait for the device to reboot and finalize the installation. ⚠️ Important Tips Forget the Wi-Fi network