The XDA community documented the arduous process of getting Nougat (and later OS versions) to

Thanks to the dedicated developers on XDA, the OPPO F3 managed to outlive its official software support significantly. Because the OPPO F3 launched with older partition styles, it did not natively support Project Treble (a modular system architecture introduced in Android 8.0). However, brilliant XDA developers found ways to port GSI (Generic System Images) to the device.

This article explores the history of that update, the role the XDA community played in shaping the device’s software lifecycle, and the current state of the F3 for those still holding onto this classic device. When the OPPO F3 launched in May 2017, the Android ecosystem was in flux. Google had already released Android 7.0 Nougat nearly a year prior (August 2016), and the newer Android 7.1.1 was making its way to flagship devices like the Pixel.

For many smartphone enthusiasts, the device in their pocket is more than just a communication tool; it is a canvas for customization. In the mid-2010s, OPPO was attempting to transition from a niche manufacturer to a global mainstream player. The OPPO F3, famously marketed as the "Selfie Expert" with its dual-front camera setup, was a significant milestone in that journey.

However, for power users, the hardware was only half the story. The operating system was the other. Launched with Android 6.0 Marshmallow out of the box, the F3 was desperately in need of an update to Android 7.0 Nougat. This need sparked a massive digital migration. Thousands of users turned to one specific corner of the internet: the .