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Click . Select Show All Devices (if prompted) and click Next . Click the Have Disk... button.
Open your chosen service tool, select the matching Kirin processor model, load the factory board firmware (usually a set of .xml or split image files), and initiate the flash process. huawei usb com 1.0 driver.zip
Disconnect the phone battery, wait 10 seconds, re-insert the battery, and try the testpoint or connection again. Ensure you are using a USB 2.0 port. The Driver Disconnects Constantly button
Ensure the battery has a baseline charge, or disconnect the battery completely before doing the testpoint routine, depending on what your specific phone model requires. 3. "Digital Signature Missing" Error Cause: Windows blocking the driver installation. Ensure you are using a USB 2
Ensure your testpoint wire or tweezers are firmly making contact with the correct grounding point. If you are not using a testpoint and the port connects and disconnects every few seconds, the phone may be stuck in a boot loop; you will need to force a hard testpoint connection by disconnecting the battery connector inside the phone. "The driver is not digitally signed"
The is a critical system file required to repair hard-bricked Huawei and Honor smartphones . When a device cannot boot into the operating system, recovery mode, or fastboot mode, it drops into a low-level hardware emergency state known as USB COM 1.0 mode . This guide provides a comprehensive breakdown of the driver, safe download practices, and step-by-step installation instructions. What is the Huawei USB COM 1.0 Driver?