Even though it’s not Android 8.0, keeping your device on the latest stable build is crucial. Here is the safe way to download and install the final official update for the Oppo F3.
Alternatively, use the OPPO System Upgrade Tool on a PC to check for firmware. ⚙️ Unofficial: Android 8.0 via Custom ROM
The Oppo F3 originally launched with Android 6.0 (Marshmallow) and ColorOS 3.0. Oppo officially released the Android 8.1 (Oreo) update for the F3 in select regions (India, Indonesia, etc.) via OTA. If your device is still on Android 6.0, you must first install intermediate updates before reaching 8.1. This guide assumes you are looking for the final available official update.
Download the latest official firmware ZIP file to your phone storage root folder. Oppo F3 Update 8.0 Download
If custom ROMs sound too technical, consider that the Oppo F3 is now over 8 years old. Hardware components (battery, charging port) degrade over time. The safest and most effective "Oreo update" is upgrading to a newer device like the Oppo F21, Reno series, or even a budget Oppo A-series, all of which run Android 12–14.
Have you installed a custom ROM on your Oppo F3? Let us know in the comments below!
A: Downgrading a smartphone's OS is not recommended. It is a complex process that can easily lead to errors and is not supported by Oppo. It is best to use your device as is. Even though it’s not Android 8
: Flashing incorrect or corrupted firmware packages can hard-brick your phone, rendering it completely unusable.
Once completed, return to the Install menu, select the , and swipe to flash it. Step 5: Reboot Your Device
A: The most common solution for post-update issues like excessive battery drain or app crashes is to perform a factory reset (after backing up your data). You can also try restarting your device or clearing the cache partition of individual problematic apps. ⚙️ Unofficial: Android 8
Many users confuse Android version with ColorOS version. ColorOS 5.0 (based on Android 8.1) rolled out to the Oppo F7 and Find X, but never to the F3 series. The last official firmware for the Oppo F3 remains:
The Oppo F3 (model CPH1609) officially received the Android 8.0 "Oreo" update with ColorOS 3.2 operating system layer. This update was rolled out in phases starting in early 2018. As of 2024, this is the final major Android version update for this device; it has not received Android 9.0, 10.0, or higher officially.
Select , locate the file, and confirm the update. Troubleshooting Common Installation Issues
Run applications like YouTube in a small, floating window on your home screen while you browse or text.
October 2023