Disconnect and reconnect the battery wrapper, then power on the phone. Popular Huawei USB COM 1.0 Service Tools
The "USB COM 1.0" designation refers to a special, low-level found in Huawei devices powered by Hisilicon Kirin chipsets. When a Huawei device enters this mode, it enumerates on a computer as a USB COM port (often COM 1.0, COM 3.0, or COM 4.0) rather than as an ADB or Fastboot interface.
Alex made sure to update his Google account credentials and enable two-factor authentication to prevent similar situations in the future. He also made a mental note to be more careful when performing factory resets and to keep his account information up to date. huawei usb com 1.0 frp tool
Assists in recovering devices stuck on the logo or in a boot loop.
A Factory Reset Protection (FRP) lock can turn your functional Huawei smartphone into an expensive paperweight. This security feature is designed to protect your data, but it becomes a major headache if you forget your Google account credentials after a hard reset. Disconnect and reconnect the battery wrapper, then power
A precision screwdriver set to open the phone, and metallic tweezers to short the testpoint.
If you are unable or unwilling to open your phone, consider these alternative methods: Alex made sure to update his Google account
is a special diagnostic mode. When a Huawei device is booted into this mode, it identifies itself to the computer as a serial COM port device rather than a standard smartphone. This low-level communication mode allows specialized software (FRP Tools) to send commands to the device's bootloader or modem partitions to remove the FRP lock.
The most common way to do this is with professional software like Unlock Tool or specialized drivers. Getting Started: The Essentials Huawei USB COM 1.0 Driver
If the automatic installer fails, you can manually guide Windows:
If you can tell me the (e.g., P30 Pro, Mate 20, Nova 7) and the Android version , I can provide more tailored steps or recommend specific tools.