The XDA forum for the OPPO F3 is not just a place to report bugs; it's a hive of development activity aimed at keeping the device alive long after OPPO abandoned it.
: A complete NANDroid backup is essential to prevent permanent data loss.
Enhanced Doze mode limits background battery drain.
If you want to revitalize your Oppo F3 with Nougat or custom software, this comprehensive guide covers everything found across the XDA forums. Why Look for Nougat Updates on XDA?
The gold standard for clean, stable, and highly customizable stock Android performance. oppo f3 nougat update forum xda
Leaked or region-specific official ColorOS ROMs based on Android Nougat.
For those still on Marshmallow and wanting to experience the official ColorOS 3.1 update, the process is well-documented. However, note that these official links may not be maintained. Here is the procedure as originally shared on the XDA forum by users:
The official Android 7.1.1 (Nougat) update for the Oppo F3 was released in 2018, though it faced limited availability and mixed user reception regarding performance. Users often sought to manually install the update via Oppo's support tools or utilize custom ROMs to bypass performance issues. For more details, visit XDA Developers forum . Oppo F3 - CPH1609 - Request a Device - /e/OS community
: Highly customizable, lightweight, no bloatware, excellent RAM management. The XDA forum for the OPPO F3 is
While XDA developers did incredible work, running custom Android Nougat ROMs on the Oppo F3 came with a few known trade-offs listed in the forum archives:
In TWRP, tap , then select Advanced Wipe . Check the boxes for: Dalvik / ART Cache
The most exciting development for OPPO F3 Plus users is the existence of an build, based on Android 14. This represents an incredible leap forward, as it is developed and maintained by the XDA community long after the phone's official lifecycle ended. It's important to be aware, however, that this is a work in progress and lacks official support.
Installed on a PC to communicate with the phone via USB. Step-by-Step Custom ROM Installation Guide If you want to revitalize your Oppo F3
An official Android 7.1.1 Nougat update with ColorOS 3.1 was released in 2018 but was not made available as an Over-the-Air (OTA) update in all regions, notably missing India. Manual Installation:
(CPH1609) was released in 2018, bringing significant improvements to multitasking, notifications, and battery efficiency . While the device originally launched with Android 6.0 Marshmallow, this update introduced the experience built on the Nougat framework, though some users on forums like XDA noted it could be laggy compared to the original software. Key Features of the Nougat Update
LineageOS is the most popular choice for a clean, stock Android experience.
Connect your phone to your PC and transfer the downloaded ROM .zip and GApps .zip files to your phone’s internal storage or SD card. Step 2: Boot into TWRP Recovery