Unbrick LG G4 brick HS-USB QDloader 9008 without BOX

Unbrick LG G4


(Unbrick) The LG G4 is an Android smartphone developed by LG Electronics as part of the LG G series. It was unveiled on 28 April 2015 and first released in South Korea on 29 April 2015 and widely released in June 2015, as the successor to 2014’s G3.

The LG G4 has a 5.5-inch Quad HD (2560 x 1440) display, a Qualcomm Snapdragon 808 processor, 3GB of RAM, and 32GB of storage. It also has a 16-megapixel rear camera and an 8-megapixel front camera. The phone is powered by a 3,000mAh battery and runs Android 5.1 Lollipop.

The LG G4 was generally well-received by critics, who praised its camera, display, and design. However, some critics found the phone to be too large and heavy, and its performance was not as good as some of its competitors.

The LG G4 is no longer in production, but it can still be found for sale from some retailers.

Model Supported




Windows [Start] button >> All programs >> QPST >> Run QFIL


Select Port
1. Click the “Select Port” button

If you deselect Show Non Diagnostic Port, only the “Diagnostic” or “QDLoader” port will be visible
Selecting the port identified by Device Manager


MBN file selection

2. Click the “Browse” button

Select the file “prog_emmc_firehose_8992_lite_stable.mbn” in the folder where the images are stored.
For fusing samples, use images made for fusing.

ForFusingDevice: For Fusing Devices -> Download to LAF after recovery
NotForFusingDevice: for non-fused devices -> Restore and download


Select Build, RawProgram, Patch Check

3. Check RawProgram and Patch settings
Check the rawprogram0.xmlpatch0.xml file included
in the -Select Build path.
firehoseprogrammer MBN selected in the same folder
Rawprogram0.xml, patch0.xml are loaded.


4. Click the “Download” button
– The progress bar below is completed and the Download Succeed -> Finish Download message is confirmed.


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