Driver for Qualcomm Inc. Qualcomm ADB Interface 903B - downloading and installing it

Qualcomm ADB Interface 903B is a Android Usb Device Class device. The Windows version of this driver was developed by Qualcomm Inc.. The hardware id of this driver is USB/VID_05C6&PID_903B&MI_02; this string has to match your hardware.

1. Install Qualcomm Inc. Qualcomm ADB Interface 903B driver manually

1. You can download from the link below the driver setup file for the Qualcomm Inc. Qualcomm ADB Interface 903B driver. The archive contains version 1.0.0.5 released on 2023-01-11 of the driver.
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3. Run the driver installer file from a user account with the highest privileges (rights). If your UAC (User Access Control) is running please confirm the installation of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which will guide you; it should be quite easy to follow. The driver setup wizard will scan your PC and will install the right driver.
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7. When the operation finishes restart your computer in order to use the updated driver. As you can see it was quite smple to install a Windows driver!
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This driver is not digitally signed.

This driver was rated with an average of 3 stars by 44777 users.

2. The easy way: using DriverMax to install Qualcomm Inc. Qualcomm ADB Interface 903B driver

The advantage of using DriverMax is that it will setup the driver for you in just a few seconds and it will keep each driver up to date. How easy can you install a driver with DriverMax? Let's see!

1. Open DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to scan and analyze each driver on your computer.
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3. Take a look at the list of driver updates. Scroll the list down until you find the Qualcomm Inc. Qualcomm ADB Interface 903B driver. Click the Update button.
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5. That's it, you installed your first driver!
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