Flash the custom ROM following developer instructions precisely
No. OPPO has not released and will not release an official Android 8.0 Oreo update for the OPPO F3 or F3 Plus. The device's official software support ended with Android 7.0 Nougat.
Wait for the download to complete (this may take several minutes depending on file size and connection speed) oppo f3 android 8 update download
Download the firmware only over a stable Wi-Fi connection to avoid corruption. How to Download and Install the Update
You can find your model number in .
Update availability varies by region and carrier. Some network providers may delay or skip certain updates. Your friend's device might also be a different hardware variant.
Once in Fastboot mode, type fastboot oem unlock . Confirm the choice on your device using the volume keys. Step 3: Flash TWRP Recovery Wait for the download to complete (this may
Failing to follow instructions strictly can result in a soft-brick (bootloop) or hard-brick (completely unbootable device). Proceed at your own risk.