How To Flash Stock Rom Firmware On Xillion B400 Pro

These are the instructions to download Flash or install Stock Firmware (ROM) on Xillion B400 Pro (Original firmware) , If you searching for the Xillion B400 Pro Stock ROM then you are at the right place. Here i will guide you to install official stock Rom on Xillion B400 Pro , Here you can download the Official Xillion B400 Pro Stock Firmware ROM (flash file) on your Computer

Download Xillion B400 Pro Stock Rom (Original firmware)

Requirements: Your Xillion B400 Pro Device should have at least 40-50 percent of battery to perform the Flashing Process.

Flash File Name: Xillion_B400_Pro_V06_150716_SPD-[flash-file.net].zip
Flash File Size: 4 MB
Flash Tool Link: SPD Flash Tool

Download Flash File

How to Flash Stock Firmware ROM on Xillion B400 Pro

To install the Stock Firmware on Xillion B400 Pro , Please follow the guide and download the Rom . This guide is for How to Install Stock ROM on Xillion B400 Pro .

Step 1: Download and Install Xillion B400 Pro USB Driver on your Computer. If in case Spreadtrum Driver is already installed on your computer then SKIP this Step.

Step 2: After Download Stock Rom (pac) for your Xillion B400 Pro Device.

Step 3: Download and extract Spreadtrum Upgrade Tool on your computer. After extracting, you will be able to see the following files: Step 4: Now, open UpgradeDownload.exe. Step 5: Once Spreadtrum Upgrade Tool is launched, connect your Xillion B400 Pro Device to the computer (make sure your Android Device is switch off).

Step 6: Once your Xillion B400 Pro is connected successfully to the computer, click on the Load Packed Button and add the .pac file (stock rom which comes as .pac). Step 7: Once you have successfully added the Pac file in Spreadtrum Upgrade Tool, click on the Start Downloading button to begin the flashing.

Step 8: During the flashing process your Xillion B400 Pro Device will restart automatically. Once flashing is completed, you will be able to see the Green Passed Message in Spreadtrum Upgrade Tool.

Step 9: Now you have successfully flashed your Xillion B400 Pro using Spreadtrum Upgrade Tool. Once your Xillion B400 Pro Device is successfully restarted, Go to Settings About Phone Check firmware..

Congratulations, Now you have successfully flashed the stock firmware on your Xillion B400 Pro using Spreadtrum Upgrade Tool

Keep in mind:

[*] Xillion B400 Pro Flash Tool: If you need to download the latest version of SPD Flash Tool, then head over to SPD Flash Tool .

[*] Backup Please: Take a backup of your important data before Flashing Xillion B400 Pro Stock Firmware as because during the flashing process your personal data will be removed permanently.

[*] Broken link Report here.

[*] ROOT Xillion B400 Pro:If you would like to know how to root your Xillion B400 Pro android device, drop a comment below. We will share the tutorial for your device as quickly as possible .