To use the 2021 version of the tool effectively, follow these preparation steps:
Communicates with the device via Emergency Download (EDL) mode, allowing deep-level flashing even when the operating system is corrupted. Step-by-Step Installation Guide
Easily install official manufacturer software to fix bugs or performance issues. qfl tool 2021
Download the latest QFIL or QPST (Qualcomm Product Support Tool) package, which includes QFIL. Extract the zip file to an easily accessible folder.
Click "Load XML" to select rawprogram0.xml and then the patch0.xml file. To use the 2021 version of the tool
Disconnecting the USB cable during the flashing process can result in a permanent "hard brick".
Download and install the correct 32-bit or 64-bit Qualcomm USB Drivers on your Windows PC. Extract the zip file to an easily accessible folder
Click "Browse" and select the prog_emmc_firehose_****.mbn file from your firmware folder.