Oppo F9 CPH1881 Flash File Firmware (Stock ROM)

Get a Download link for Official Oppo F9 CPH1881 Flash File (Stock ROM). The Stock Firmware is basically used to downgrade or updrade mobile software. Mobile technicians fix the software error by flashing device with compatible Stock Firmware File.

You will see a .zip file package after downloading the Firmware flash file. Just unzip it with any extractor and it’s ready to use.

Oppo F9 CPH1881 Flash File Firmware (Stock ROM)

Make sure your device is Oppo F9 before you take any step. Flashing this ROM on any other mobile may break the device. So always take care of this thing.

Now learn How to download & Install Oppo F9 CPH1881 Flash File.

Download Oppo F9 CPH1881 Flash File (Stock Firmware)

We have provided you a direct downlink for Oppo F9 Stock Rom without password. You don’t need to put any password. Directly click on firemware file to download, extract it on your pc and start using it. Many people love stock rom because of no safety concerns. It is provided by the manufacturer company so you can use it without thinking twice. Now download Stock Rom for your Oppo smartphone-

Firmware Details:-

  • Device Supported: Oppo Neo 5S CPH1881
  • Android OS: Android 8.1 (Oreo)
  • Flash Tool: Download Tool
  • Processor: Mediatek MT6771
  • Firmware Type: Stock Rom

Download Firmware:-


How to Flash Oppo F9 CPH1881

This is a How-to flash manual for the users who don’t know about flashing process of Oppo android smartphone. Guide is easy to follow. No need of any higher level of training. Keep following the instrusctions given in the article. We will use the above firmware to flash Oppo firmware. Along with it, a Flashing Tool, compatible USB drviers will be used.

Make sure you fulfill some pre-requirements before beginning the flash process.


  • You must have working pc.
  • A Working USB data cable
  • Mobile should be charged up to 70%.
  • Install the supporting USB drivers
  • Have a compatible Flash Tool
  • Have correct variant of Flash file
  • Flashing will erase all mobile data. Take backup of your personal data & system data from your mobile device and transfer backup to your computer or any other drive.
  • This Firmware ROM will only work with Oppo Neo 5s mobile.
  • Download & Install MSM Download Tooon your PC.
  • Download and Install Oppo USB Driver on Windows PC.

Steps to Install Oppo F9 CPH1881 Stock Firmware

You must take backup of your entire phone. Flashing will wipe all your mobile data. Now follow a Step by Step guide to Install Stock Firmware ROM:-

STEP 1: First of all, you need to Download & Extract Firmware file, Flash Tool and USB Drivers.

STEP 2: You need to find a file name MsmDownloadTool.exe from extracted folders and Run it as Administrator.

STEP 3: When the Tool is running on the Computer Screen, switch off your mobile phone.

STEP 4: Connect your phone with PC via a USB cable while pressing Volume UP & Volume Down button (same time).

STEP 5: On MSMdownload Tool, load the firmware.

STEP 6: Now click on the Start All button to Upgrade your phone.

STEP 7: You can disconnect your phone once the flashing is over.

STEP 8: Now Turn ON your phone and start using it normally.

STEP 9: You have successfully flashed your phone with Official Stock Rom.

You can read the detailed article on Download Tool here

If you have encountered any issue while following this process, comment down below. Our team will try to resolve the issues. You will also find download links for Oppo F9 CPH1881 Tested, USB Drivers, and Flash Tool. If any link is broken, ping us in comment. We will update the link immediately.

We always recommend you to check your mobile variant with Firmware. If you flash the wrong firmware on your mobile device, it may damage permanently.

Most of the time, damage happens due to negligence by the user. If don’t know what you are doing, avoid this process.

Follow the tutorial on your own risk. If any damage occur during/end of this process, then Myquickidea won’t be liable for it.

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