UNISOC Communications Inc. SPRD Common AT how to download and install the driver

SPRD Common AT is a Ports device. The developer of this driver was UNISOC Communications Inc.. The hardware id of this driver is USB/VID_1782&PID_4104&MI_09.

1. UNISOC Communications Inc. SPRD Common AT driver - how to install it manually

1. Download the setup file for UNISOC Communications Inc. SPRD Common AT driver from the location below. This is the download link for the driver version 4.21.39.134 released on 2021-09-30.
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3. Start the driver installation file from a Windows account with administrative rights. If your User Access Control (UAC) is started then you will have to accept 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 straightforward. 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 updated driver, it is as simple as that.
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This driver is digitally signed by the manufacturer.
Size of this driver: 1762572 bytes (1.68 MB)
Driver rating 4.5 stars out of 2471 votes.
This driver was released 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 UNISOC Communications Inc. SPRD Common AT driver using DriverMax: the easy way

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

1. Open DriverMax and push 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. Search the list until you find the UNISOC Communications Inc. SPRD Common AT driver. Click the Update button.
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5. Finished installing the driver!
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