Download and install Qualcomm Incorporated Device Application Interface driver

Device Application Interface is a Ports device. This Windows driver was developed by Qualcomm Incorporated. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_2DF3&PID_9B31&MI_01.

1. Install Qualcomm Incorporated Device Application Interface driver manually

1. You can download from the link below the driver installer file for the Qualcomm Incorporated Device Application Interface driver. The archive contains version 2.1.3.1 released on 2018-03-21 of the driver.
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3. Start the driver installer file from a user account with administrative rights. If your User Access Control (UAC) is started please accept of the driver and run the setup with administrative rights.
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5. Go through the driver installation wizard, which will guide you; it should be quite easy to follow. The driver installation wizard will scan your computer and will install the right driver.
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7. When the operation finishes restart your PC 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 digitally signed by the manufacturer.
Size of this driver: 180691 bytes (176.46 KB)
This driver was rated with an average of 4.7 stars by 88047 users.
This driver is compatible with the following versions of Windows:

• This driver works on Windows 2000 64 bits
• This driver works on Windows Server 2003 64 bits
• This driver works on Windows XP 64 bits
• This driver works on Windows Vista 64 bits
• This driver works on Windows 7 64 bits
• This driver works on Windows 8 64 bits
• This driver works on Windows 8.1 64 bits
• This driver works on Windows 10 64 bits
• This driver works on Windows 11 64 bits

2. How to install Qualcomm Incorporated Device Application Interface driver using DriverMax

The most important advantage of using DriverMax is that it will setup the driver for you in the easiest possible way and it will keep each driver up to date, not just this one. How easy can you install a driver using DriverMax? Let's take a look!

1. Start DriverMax and click on the yellow button that says ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your PC.
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3. Take a look at the list of available driver updates. Scroll the list down until you find the Qualcomm Incorporated Device Application Interface driver. Click the Update button.
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5. That's it, you installed your first driver!
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