Wait for the progress bar to reach 100%. during this stage, as it can permanently brick the hardware.
If you aren't plugging the stick directly into the PC. Tweezers or a Small Wire: For shorting the test points. E8372h-153 Dead Boot Repair
Use your tweezers to (the metal shielding of the USB plug or a ground pad). Wait for the progress bar to reach 100%
The Huawei E8372h-153 is a popular 4G Wingle, but firmware updates or power failures can sometimes lead to a "dead boot" state. This occurs when the device becomes unresponsive, shows no lights, or is not recognized by your computer. shows no lights
Ensure you have installed the "Huawei Drivers 2.0" and restarted your PC.