Download and install UNISOC Communications Inc. SPRD Common AT driver

SPRD Common AT is a Ports device. The developer of this driver was UNISOC Communications Inc.. In order to make sure you are downloading the exact right driver the hardware id is USB/VID_1782&PID_4066&MI_06.

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

1. Download the driver setup file for UNISOC Communications Inc. SPRD Common AT driver from the location below. This download link is for the driver version 4.21.39.134 dated 2021-09-30.
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3. Start the driver installation file from a Windows account with administrative rights. If your UAC (User Access Control) is running then you will have to confirm the installation of the driver and run the setup with administrative rights.
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5. Go through the driver setup wizard, which should be quite easy to follow. The driver setup wizard will scan your PC for compatible devices and will install the driver.
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7. Shutdown and restart your PC and enjoy the fresh driver, it is as simple as that.
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This driver was not digitally signed.
The file size of this driver is 0 bytes (0 B)
This driver was installed by many users and received an average rating of 3.8 stars out of 64347 votes.

2. How to install UNISOC Communications Inc. SPRD Common AT driver using DriverMax

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. How can you install a driver with DriverMax? Let's take a look!

1. Start DriverMax and press 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 locate the UNISOC Communications Inc. SPRD Common AT driver. Click on Update.
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5. That's it, you installed your first driver!
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