: Some users have shared unofficial beta firmware links for Android 7.1.1 on YouTube and forums, though these often require custom recovery tools like TWRP.
: Limited to unofficial beta versions or specific regional releases that users often had to flash manually. Finding Updates on XDA and Other Forums Opposite F3 Nougat Update Forum Xda
: Direct replies from the notification shade. : Some users have shared unofficial beta firmware
If you manage to install a Nougat-based ROM, you gain several performance and interface improvements: Opposite F3 Nougat Update Forum Xda
Officially, the Oppo F3 did not receive a widespread stable OTA (Over-The-Air) update to Android 7.0 Nougat. While the received an official Nougat update, the standard F3 remained on ColorOS 3.0 based on Marshmallow for most regions. Official Version : ColorOS 3.0 (Android 6.0).