Com 1.0 Driver.zip ((top)) - Huawei Usb

Download the huawei usb com 1.0 driver.zip and extract its contents to a folder on your desktop.

This is a modified cable that re-wires the standard USB connection to enter a short-circuit diagnostic mode on the phone, enabling deep-level access for repair. When using this cable, your device will be automatically recognized by the PC as a "Huawei USB COM 1.0" port in Device Manager.

Connect your Huawei phone in COM 1.0 mode (via testpoint or bricked state) to the PC. Press Windows Key + X and select .

Bad physical connection, wrong USB cable, or poor testpoint contact. huawei usb com 1.0 driver.zip

Connect your Huawei phone to the PC using a USB cable while forcing it into COM 1.0 mode (usually by shorting the hardware test points on the motherboard).

Windows 10 and 11 block unsigned drivers by default. Since many variations of the COM 1.0 driver lack modern digital signatures, you must temporarily disable this security feature:

Click , then click Browse and navigate to your extracted ZIP folder. Download the huawei usb com 1

Connect your bricked Huawei phone to the PC using a USB cable.

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.

Follow the on-screen prompts, clicking and accepting the terms. Connect your Huawei phone in COM 1

Unlike a normal USB connection, COM 1.0 mode is often triggered by a specific hardware procedure called the . This involves opening the phone and briefly shorting two specific contact points on the circuit board to force the device into a low-level factory mode for repair. This should not be attempted by novice users.

Commonly version 2.0.6.725 (released 2016) or newer . How to Install (Reported Steps)

If Windows displays a red warning dialog stating "Windows can't verify the publisher of this driver software," click .

Right-click the unrecognized device and choose .

Locate the "Unknown Device" or "HUAWEI USB COM 1.0" under Ports (COM & LPT).