In that case, you can head directly to Step #3.
If your device has been bricked accidentally, doesn’t boot into Fastboot or Recovery modes, and just shows a black screen and vibrates, then it’s probably already in EDL mode. The QPST tool can only recognize a device and flash firmware to it while it’s in EDL mode (Emergency Download Mode). Step 2: Boot your Device into EDL Mode and Connect it to the PC The instructions for the same could be found in the next section. You can now use it to flash stock firmware file on your supported Qualcomm Android device. The tool has now successfully been installed on your PC. Once the installation is complete, click on ‘Finish’.Finally, click on ‘Install’ to begin the installation of the QPST tool on your PC.Select ‘Complete’ when prompted to choose the setup type and click ‘Next’.By default, it will be installed to “C:\Program Files (x86)\Qualcomm\QPST”.
Select the destination folder on your PC where you wish to install the tool and click ‘Next’.Agree to the license agreement and click on ‘Next’.The Windows InstallShield Wizard for the QPST tool should now show up, click on ‘Next’.Click ‘Allow’ on your PC’s screen when you’re prompted.QPST.2.7.460.exe) to launch the installer. Double-click on the executable file (e.g.The extracted folder should contain a couple of different files including the tool’s executable file.
Unlike the Software Download program, QFIL flashes the firmware with.
It also enables you to back up & restore the non-volatile (NV) memory contents of a device. Software Download: This program allows you to flash stock firmware on supported Qualcomm Android devices.Service Programming: This allows you to back up the service programming data to a file and flash the file on multiple devices.