Huawei Mobile Connect drivers and FC Serial drivers.
: This often occurs if you try to flash an older firmware version than what was previously on the device. Try a newer version (e.g., 21.328 or higher). E8372h-153 Dead Boot Repair
Follow the on-screen prompts. The tool will detect the device on the COM port and begin writing the new firmware. the device during this process. Step 5: Restore WebUI (If Needed) Huawei Mobile Connect drivers and FC Serial drivers