How change / update / repair firmware in OPPO F3 / F3 Plus phone?

Necessary Drivers and Tools

  1. Mini ADB & Fastboot with Drivers
  2. OPPO MTK CPU Drivers
  3. Download necessary OPPO F3 / F3 Plus firmware

Install Necessary Drivers and Tools

  1. In order to download and open correctly OPPO F3 Flasher, turn off any antivirus software from your computer.
  2. Unpack Mini ADB & Fastboot with Drivers file and install both.
  3. Unpack OPPO MTK CPU Drivers and install all drivers.
  4. Unpack OPPO F3 / F3 Plus firmware with a flasher that you downloaded before.

WARNING!
Changing firmware in the phone will erase all of your data.
All described operations you are doing at your own risk.
If want saves your data do a backup before start.

Firmware Update / Change / Repair or Pattern Lock Remove in OPPO F3 and OPPO F3 Plus

  1. On the first step open on a computer an unpacked directory with firmware and flasher and start flasher exactly OPPO F3 Flasher.exe file.OPPO F3 start a flasherOPPO F3 flasher software started
  2. Next press Start all button and wait until software not end caching files.OPPO F3 tap start all buttonOPPO F3 wait until firmware be cached to ram
  3. Turn off the phone by the Power button.OPPO F3 power button pressed
  4. Connect the phone to the computer with USB cable and wait few seconds.
  5. In this step hold Volume up, Volume Down and the Power buttons in the phone and wait when flashing process starts in OPPO F3 flasher.OPPO F3 all button pressedOPPO F3 connect phone to cable
  6. Then release all buttons.OPPO F3 hold volume up, volume down and power buttons
  7. Firmware change operation started, wait for the string Chk sum OK and the green bar with the word 100%.OPPO F3 when flash start release all buttonsOPPO F3 flashing in progressOPPO F3 still flashing
  8. After you see this phone will reboot to normal mode and you can close OPPO F3 Flasher in the application you should tap X button and disconnect USB cable.OPPO F3 successOPPO F3 close flasher software and disconnect phone from cable
  9. Just wait until phone turns on to welcome screen.
  10. This can take about 10-15 minutes.
  11. Congratulations, all end without any problem.

By Wojtek Góralczyk on Sep 18, 2018