Download and install Qualcomm Incorporated Device Application Interface driver

Device Application Interface is a Ports hardware device. This Windows driver was developed by Qualcomm Incorporated. The hardware id of this driver is USB/VID_2DF3&PID_9B3A&MI_01.

1. Manually install Qualcomm Incorporated Device Application Interface driver

1. Download the setup file for Qualcomm Incorporated Device Application Interface driver from the location below. This is the download link for the driver version 2.1.3.1 released on 2018-03-21.
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3. Start the driver installation file from a Windows account with administrative rights. If your UAC (User Access Control) is enabled then you will have to accept of the driver and run the setup with administrative rights.
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5. Follow the driver setup wizard, which should be quite easy to follow. The driver setup wizard will analyze your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the updated driver, it is as simple as that.
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Qualcomm Incorporated applied a digital signature to this driver.
Driver file size: 180691 bytes (176.46 KB)
This driver was installed by many users and received an average rating of 4.8 stars out of 64055 votes.
This driver will work for 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. Installing the Qualcomm Incorporated Device Application Interface driver using DriverMax: the easy way

The most important 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, not just this one. How can you install a driver with DriverMax? Let's take a look!

1. Open DriverMax and click on the yellow button named ~SCAN FOR DRIVER UPDATES NOW~. Wait for DriverMax to analyze each driver on your computer.
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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 on Update.
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5. That's all, the driver is now installed!
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