PWrestling
Watch Wrestling Online- Watch WWE, Raw, Smackdown Live

no official Android 8.0 (Oreo) update

There is for the OPPO F3 . The device officially stopped receiving major OS updates after Android 7.1.1 (Nougat) . Update Status Summary

The system will automatically check for any available "OTA" (Over-The-Air) updates. If an update is found, tap Download and Install

OPPO Support Site

: You can manually download official stock firmware (up to Android 7.1.1) from the OPPO India Support or OPPO Global ROM download pages. Unofficial Android 8 Oreo Options

Before exploring risky unofficial methods, ensure your device is running the latest official version provided by OPPO.

  1. Connect to Wi-Fi (the update is large).
  2. Go to Settings > System Updates (sometimes under "About Phone").
  3. Tap "Check for Updates".
  4. If Android 8.1 (ColorOS 5.2) appears, tap "Download & Install".

Via PC

: Download the OPPO System Upgrade Tool on your computer, connect your phone, and follow the prompts to install available firmware. 2. Manual Firmware Installation (Flash)