Tutorial on how to solve the problem of Honor v30pro failing to connect to Huawei Mobile Assistant

I believe many users will feel a headache when Huawei Mobile Assistant cannot connect to Honor V30 Pro. Today, PHP Editor Apple will bring you a tutorial on how to handle the failure of Honor V30 Pro to connect to Huawei Mobile Assistant. This article lists a variety of common causes and solutions to help you quickly solve this problem and make data transfer between your mobile phone and computer smooth. Please continue reading below for details.

1. Please confirm that the USB cable is connected properly.

If the notification bar of the phone does not display the USB connected prompt, the USB cable may not be connected properly. Just because the device can be charged does not mean that the USB cable is fully connected (for example, some USB cables only support charging but not data transmission). Only when there is a prompt in the notification bar does it mean that the line connection is normal.

2. Confirm whether the driver is installed properly.

There is an icon in the lower right corner of the computer, indicating that the driver is not installed. This does not mean that the driver installation failed. It may be a false alarm from Windows. To check whether the driver is successfully installed, connect the phone, right-click [Computer] on the desktop, and left-click [Manage]-[Device Manager] on the pop-up interface. After opening the device manager, there must be at least an adb or hdb driver in the device, and there is no question mark or exclamation mark on the driver. If there is no adb/hdb driver or the driver has a question mark/exclamation mark, it means the driver is not working properly. If you need to reinstall the driver, please uninstall the mobile assistant and reinstall it. The driver will be installed automatically.

You can also try to reinstall the USB driver manually, open the mobile assistant: you can click [Menu]-[Settings]-[General Settings]-[Unable to connect to the device, click to try other methods] in the upper right corner, and a pop-up will appear [ In the Connect Device] box, click [Install USB Driver].

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