What is QFIL (Qualcomm Flash Image Loader)?
This is the software used to upload ROM, unbrick, backup partition or get boot file to unlock, is a tool released by Qualcom so it is used on most phones running snapdragon chip.
To use, you should install the full set of QFIL software and Qualcom Driver included.
Downloads:
Qualcomm_Flash_Image_Loader_v1.0.0.2.rar
Qualcomm_Flash_Image_Loader_v1.0.0.3.rar
Qualcomm_Flash_Image_Loader_v2.0.0.0.rar
Qualcomm_Flash_Image_Loader_v2.0.0.2.rar
Qualcomm_Flash_Image_Loader_v2.0.0.3.rar
Qualcomm_Flash_Image_Loader_v2.0.0.4.rar
Qualcomm_Flash_Image_Loader_v2.0.0.5.rar
Qualcomm_Flash_Image_Loader_v2.0.1.1.rar
Qualcomm_Flash_Image_Loader_v2.0.1.7.rar
Qualcomm_Flash_Image_Loader_v2.0.1.8.rar
Qualcomm_Flash_Image_Loader_v2.0.1.9.rar
Qualcomm_Flash_Image_Loader_v2.0.2.3.rar