Download and install UNISOC Communications Inc. SPRD AT driver

SPRD 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_4030&MI_05.

1. Install UNISOC Communications Inc. SPRD AT driver manually

1. Download the driver setup file for UNISOC Communications Inc. SPRD AT driver from the link 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 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 installation wizard, which should be pretty straightforward. The driver installation wizard will scan your PC for compatible devices and will install the driver.
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7. Restart your computer and enjoy the updated driver, as you can see it was quite smple.
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UNISOC Communications Inc. applied a digital signature to this driver.
Size of this driver: 1762572 bytes (1.68 MB)
This driver received an average rating of 4.8 stars out of 7021 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. The easy way: using DriverMax to install UNISOC Communications Inc. SPRD AT driver

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 easy can you install a driver using DriverMax? Let's follow a few steps!

1. Start 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 detected driver updates. Scroll the list down until you find the UNISOC Communications Inc. SPRD AT driver. Click on Update.
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5. Enjoy using the updated driver! :)
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