Suddenly, an error message flickered on the screen.
If your Huawei device is stuck in a boot loop, "bricked," or showing the dreaded "HUAWEI USB COM 1.0" in your computer's Device Manager, you need a specialized tool to bring it back to life. While standard updates work for functioning phones, the Huawei Flash Tool IDT (Image Download Tool) 2.0 huawei flash tool idt 20 better
Click to return to the primary dashboard; the tool will parse the file and populate the partition array. Step 3: Trigger USB COM 1.0 Mode (Hardware Testpoint) Suddenly, an error message flickered on the screen
Note: This procedure requires opening the device's back cover to access the motherboard. Proceed with care, as this will void warranties and carries a risk of physical damage. Step 1: Extract and Configure the Tool Step 3: Trigger USB COM 1
: Load the factory board software, typically selecting an .xml or scatter file that maps out the device's partitions.
: In the settings, ensure the correct COM port is selected. For many Huawei devices, this requires putting the phone into USB COM 1.0 mode (often achieved via Test Points on the motherboard). Start Flashing : Click the Start or Flash button in the tool.
: Click the setup icon (often a gear) to load your model-specific DLL and configuration files. Connect the Device