In the main interface, select "Flat Build" for standard firmware files.
(officially known as Qualcomm HS-USB QD-Loader 9008), which is built into the boot ROM of the chip to recover bricked devices. Firmware Flashing Qualcomm Flash Loader V1.0
is a software application designed to communicate with Qualcomm USB devices to upload flash loaders and flash software images. It is a part of the larger Qualcomm Product Support Tool (QPST) In the main interface, select "Flat Build" for
| | Best For | File Support | | :--- | :--- | :--- | | QFIL (Qualcomm Flash Image Loader) | Generic Qualcomm devices (Motorola, Lenovo, OnePlus) | .elf programmer + .mbn or rawprogram XML | | MiFlash | Xiaomi/Poco devices | Fastboot ROMs in .tgz format (converted to EDL) | | LG UP | LG devices (V30, G7, etc.) | .kdz files via EDL mode | | QPST Configuration | Partition management, backup | .bin partition dumps | | EDL Tool by bkerler | Open-source, cross-platform | Python-based, supports many SoCs | It is a part of the larger Qualcomm
At its core, the is not a piece of software you can buy or download directly. Instead, it is a low-level proprietary protocol and firmware interface embedded into the boot ROM (Read-Only Memory) of almost every Qualcomm Snapdragon-powered device. This includes millions of smartphones, tablets, IoT modules, and even some automotive infotainment systems.
Using QFIL requires a specific set of files from a device's stock firmware package: Programmer File : Usually a file (e.g., prog_emmc_firehose_****.mbn XML Configuration : Includes rawprogram.xml