When a Huawei device is connected via hardware test points —usually for unbricking or removing FRP (Factory Reset Protection)—it often appears in Windows Device Manager as "USB SER" or an unknown device. To communicate with the device in this state, you must install the HUAWEI USB COM 1.0 Driver Essential Setup Driver Identification : The device should appear as HUAWEI USB COM 1.0 Ports (COM & LPT) section once correctly installed. Primary Tool
A test point driver is a USB driver (usually based on Huawei USB COM 1.0 or DBAdapter Reserved Interface) that allows a computer to communicate with a Huawei device when it is in emergency download mode (EDL) or factory test mode. test point driver huawei
A Test Point Driver, also known as a Test Point (TP) driver, is a small software component used in Huawei devices to facilitate communication between the device and a computer. Its primary function is to provide a test interface for engineers and developers to diagnose and troubleshoot issues with the device. When a Huawei device is connected via hardware
: Used for repairing "bricked" devices, removing FRP (Factory Reset Protection), or flashing firmware when standard software methods fail. Connection Type : Devices in this mode are identified as Huawei USB COM 1.0 ports rather than standard mobile devices. 2. How to Install the Driver A test point driver is a USB driver
In the world of Huawei device repair, unlocking, and firmware restoration, the term "Test Point Driver" comes up frequently. Whether you’re a technician, a developer, or an advanced user, understanding what a test point driver is — and how to use it safely — can be the difference between reviving a bricked device and permanently damaging it.
Here is the detailed feature breakdown of a Huawei Test Point Driver & process:
Windows often blocks these drivers because they lack a standard digital signature. Restart your PC into "Advanced Startup" mode.