How to Install Stock ROM on Oppo AX5 [CPH1851EX_11_A.15] [Firmware/Unbrick]

The guide is simple and easy! All you have to do is simply download the below-given firmware files and tools on your PC and then follow the given instruction to install the Stock ROM on Oppo AX5 using QFIL Tool. Yes, this guide is also helpful to recover, unroot or fix any software malfunctioning problem. Remember this guide is also very much needed in case of upgrade or downgrade the firmware on Oppo AX5 (CPH1851). First of all, download the software, Qualcomm Flash Image Loader on your PC and then flash your phone back to Stock ROM. We request you to read the steps carefully before upgrading Oppo AX5 using this guide.

Oppo AX5 Specifications:

The Advantage Of Stock ROM:

• Flash Stock To Unbrick your Oppo AX5
• Flash Stock ROM to Fix the boot loop problem
• Upgrade and Downgrade Oppo AX5
• Unroot or Fix Bugs on your phone
• To fix the lag or stutter on Oppo AX5
• By flashing Stock ROM, you can solve software problems.
• Revert back to stock to gain your warranty.

READ THIS CAUTION:

So before jumping into the manual upgradation setup, please make sure you have a good amount juice with at least 80% Charge. If not please charge the phone. Backup your phone in case if you need it later. If you brick the device we are not responsible. Do it at your own risk. Remember this guide is to update the Stock ROM on Oppo AX5 (CPH1851).

Firmware Details:

• Gapps File: Included
• Device Supported: Oppo AX5 (CPH1851)
• Android OS: 8.1 Oreo
• Tool Supported: QFIL
• Processor: Qualcomm Snapdragon 450
• Language Supported: Multi-Language
• File Name: CPH1851EX_11_A.01_180816_QFIL.tar.gz

Download Firmware

Steps to Install Stock firmware on Oppo AX5:

Before installing, make sure to follow the pre-requisite and install the necessary drivers and tools on your PC.

Pre-requisites

• Supported device: Oppo AX5 (CPH1851)
  
• Charge your phone: You need at least a 50% charge on Oppo AX5
• Laptop or PC: To carry out this installation, you need a PC or Laptop.
• Take Device Backup: The very first thing to pay attention to is taking the device backup. You might not be able to take the backup of phone data, however, if you have inserted a memory card in your device, remove it at least to save it.
• Qualcomm Flash image loader: Download QFIL Tool
• MsmDownload Tool: Download MsmDownload Tool and extract it (2nd method)
• Install Latest Driver: Install the Latest Oppo USB Drivers. [For All Android USB Drivers]
• Download: Download the above-required files on your PC.

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Disclaimer: We at Getdroidtips.com cannot be held responsible if anything goes wrong. Take your own risk!

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Method 1: Install via QFIL Tool:

Download Qualcomm Flash image loader tool and USB Drivers on your PC. Follow the below link to install the firmware using QFIL tool

Guide to Install Stock ROM using QFIL Tool

Method 2: Install via MSMDownload Tool

1. First of all, Download the file required above and extract it on your computer.
2. Now in the extracted folder, Run the file named MsmDownloadTool.exe as an administrator
3. When you see the screen, now turn off your phone
4. Connect your phone to PC using USB Cable while pressing VOLUME UP button.
5. Now on the MSMDownload Tool screen, load the firmware.
6. You can now click the “START ALL” button to start upgrading your phone.
7. Once the complete installation process is done, you can unplug your phone from PC.
8. That’s it! Now turn on your phone and enjoy new Stock firmware on Oppo AX5.

I hope you installed the Stock ROM on Oppo AX5 successfully, Now please rate this website with your comment. We always welcome feedback and improvements.