UNISOC Communications Inc. SPRD AT - two ways of downloading and installing the driver

SPRD AT is a Ports hardware device. This Windows driver was developed by UNISOC Communications Inc.. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_1782&PID_AD21&MI_04.

1. UNISOC Communications Inc. SPRD AT - install the driver manually

1. You can download from the link below the driver setup file for the UNISOC Communications Inc. SPRD AT driver. The archive contains version 4.21.39.134 released on 2021-09-30 of the driver.
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3. Run the driver installer file from a user account with the highest privileges (rights). If your User Access Control (UAC) is enabled please accept of the driver and run the setup with administrative rights.
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5. Follow 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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There is no digital signature available for this driver.
Driver file size: 0 bytes (0 B)
This driver was rated with an average of 3.7 stars by 59163 users.

2. Using DriverMax to install UNISOC Communications Inc. SPRD AT driver

The 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 with DriverMax? Let's follow a few steps!

1. Start DriverMax and press on the yellow button named ~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 detected driver updates. Search the list until you locate the UNISOC Communications Inc. SPRD AT driver. Click on Update.
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5. That's it, you installed your first driver!
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