- Turn off your cellphone.
- Connect to a computer while pressing the Volume Up / Down button.
- Run "QFIL".
- After QFIL is open, make sure your phone is detected on the computer
with the words "Qualcomm HS-USB QDLoader 9008" appear on QFIL.
- Click "Browse" then search for the file "prog_emmc_firehose_8916.mbn" in the firmware folder, then click Open.
- Click "Load XML" and "rawprogram_unsparse" will appear, click Open
in the file then the "patch0.xml" file will appear, click open again.
- Click "Download" in QFIL and the flashing process will run until it finishes.
- If successful the phone will boot automatically.