Tecno B6S Android 4.4.4 Official Firmware Flash Files

Tecno B6S Firmware Flash Files Android 4.4.4

Tecno B6S Android 4.4.4 Official Firmware Flash Files

Readme Once: Take a Backup If you are going to flash the above Firmware on your Tecno B6S, then take a backup of important data such as Contacts, Call logsSMS, and other data as because your personal data will be deleted after flashing the stock firmware.

The firmware shared on this page is officially released by the company and helps you to recovery your Phone if you ever got bootloop, software error, update error, hanging,Unknown Baseband, IMEI Null and dead issue.

1- Backup your Call Log – Contacts – Sms – Etc With G Backup

How To Flash Tecno B6S Android 4.4.4 With Qfil Flash Tool :-

Download Qualcomm QPST.  –  Qualcomm Drivers.  –  Tecno B6S Flash Files.

Step 1. When Drivers installed, Attach Phone to PC via USB cable.

Step 2. While connecting to PC, phone should be switched off and press volume up & down as boot key.

If it Create Qualcomm  HSUSB QDLoader 9008 port in device manager , then driver has been successfully installed.

Once driver installation is complete, follow the instructions below to flash the MBN firmwarefile to your Qualcomm device.

Step 3. Download the QPST tool & driver.

Step 4. Make sure your device is charged to at least 30%.

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Step 5. Run QFIL tool.

Step 6. Now Browse under the Programmer path to Chose MBN File.

Step 7. As soon as the MBN file is selected, Select Build will automatically select the Update or Stock ROM.

Step 8. Next Go To  Load XML, select rawprogram_unsparse_without_qcn.xml and Select Patch0.xml

Load XML comes with two option:

  • rawprogram_unsparse_without_qcn.xml : On choosing this file, data will not be lost.
  • rawprogram_unsparse.xml : Will lose RF Calibration data, IMEI and WiFi/Bluetooth Address.

Step 9. Turn off the Phone and Attach  it to PC by pressing Vol up & down button.

Step 10. Click on Select Port and choose the port.

Step 11. Click on Download to start flashing.

Step 12. Disconnect device from USB cable once Finish Download appears.

That’s all!

Follow Detailed Instruction How To Flash Stock Rom QPST 2.7.422 With QFIL.

    Tecno B6S Flash Files Android 4.4, Tecno B6S Unbrick Guide

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