How to use QcomDloader Tool

Updated on March 27, 2020

These are the instructions to use QcomDloader Tool to flash or install stock firmware on Qualcomm Smartphone and Tablets.

Caution: Flashing or installing Stock Firmware using the QcomDloader Tool will wipe the personal data from the device. Therefore, we recommend you to take a backup of your data before using the tool.

Install Firmware (ROM) using the QcomDloader Tool

  1. Download and extract QcomDloader Tool on the computer. After extracting, you will be able to see the following files:
  2. QcomDloader Files
  3. Download Stock Firmware of your Qualcomm Device (if in case you have already downloaded the Stock Firmware, then SKIP this Step or else you can find the Stock Firmware of your device on FirmwareFile or through Google).
  4. download
  5. Install Qualcomm USB Driver on the Computer (if in case, you have already installed the Qualcomm Driver on the computer, then SKIP this step or you can also download the Qualcomm Driver).
  6. QcomDloader Driver Install
  7. Connect your device to the computer using USB cable.
  8. Connect Android Device with Computer
  9. Once your device is connected to the computer, Open QcomDloader.exe.
  10. QcomDloader Launch
  11. Once QcomDloader Tool is launched, you will be able to see the following interface:
  12. QcomDloader Tool
  13. Now, Click on the Load Button and locate the Qualcomm Firmware on the computer.
  14. Qcomdloader Load qcomdloader firmware folder
  15. Click on the Settings Button and Select Download Mode as Upgrade.
  16. qcomdloader settings Qcomdloader Download Mode
  17. Under Download Settings, Tick Validate Downloaded ROM.
  18. qcomdloader validate
  19. Now, Leave the eMMC Programmer, Raw program, Patch0 Box as it is. But, you may need to change it, if the name of respected file is not same as written in the Box.
  20. For example: If you Open the Qualcomm Firmware Folder (assuming you have already downloaded the firmware), you will find various files of which three main files are read by QcomDloader to Flash the entire package, i.e., prog_emmc_firehose_8916.mbn, rawprogram_unparse.xml, patch0.xml.

    If in case the eMMC file name is different, then write the exact name in QcomDloader, so that it can recognize the firmware.

  21. Under chipset ID write the Chipset number (here eMMC file name if prog_emmc_firehose_8936.mbn of which 8936 is the Chipset ID).
  22. qcomdloader chipset
  23. Click OK to exit the configuration interface.
  24. qcomdloader setting ok
  25. Click on Start Button to begin the Flashing process.
  26. qcomdloader start
  27. Once, Flashing is completed you will be able to see Green Passed message.
  28. Qcomdloader Passed
  29. Disconnect the device from the Computer and Close the QcomDloader Tool.
  30. disconnect mobile computer

Congratulations! Now Restart your Mode device, and you will be able to use it.

Readme Once:

[*] Compatible With: It supports Windows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1 and Windows 10 (x32 and x64 bit).

[*] Supports: QcomDloader Tool only supports Qualcomm Smartphone and tablets. If your device is having other chipsets than Qualcomm, then it will not work for you.

[*] Alternative Tool: If your device is Qualcomm, then the available best alternative tools are QFIL, Mi Flash Tool, GNQC Tool, Qualfast Tool and eMMC DL Tool.

[*] Credits: QcomDLoader Tool is created and distributed by Wingtech Shanghai. So, full credit goes to them for sharing the application for free.

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