DOWNLOAD TECNO B6S STOCK ROM/FIRMWARE

Follow the instructions on how to flash the device carefully below:
I will not take responsibility on whatever may happen to your device.
Make sure you are downloading the exact ROM of the device you want to flash because
flashing a wrong file, will make the device completely dead
can’t power on, can’t charge and will not be detected by a computer)
How to flash this devices using Qualcomm Flash Image Loader (QFIL)
Download an install the latest version of QPST
Download an install Qualcomm usb drivers from
To launch QFIL, navigate to
C:\Program Files\Qualcomm\QPST\bin)
Now connect your infinix hot 3 X553 to PC while holding both vol up & down button
Device will be detected and you will see
Qualcomm HS-USB QDLoader 9008 (COM XX)

Click Browse button under Select Build section
Navigate and select the folder of the firmware
Click on XML button
from the pop up, select rawprogram xml  file and then patch xml file
Click Browse button under Select programmer section
From dialogue box select the prog_emmc_firehose mbn file and click OK
Click Download button and wait for flash process to complete
You can also use tool like QcomDLoader to flash this phone.
TECNO B6S STOCK ROM
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