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

SPRD Common AT is a Ports hardware device. The Windows version of this driver was developed by UNISOC Communications Inc.. The hardware id of this driver is USB/VID_1782&PID_4077&MI_05; this string has to match your hardware.

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

1. You can download from the link below the driver setup file for the UNISOC Communications Inc. SPRD Common AT driver. The archive contains version 4.21.39.134 released on 2021-09-30 of the driver.
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3. Start the driver installer file from a user account with the highest privileges (rights). If your UAC (User Access Control) is running please 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 will guide you; it should be quite easy to follow. The driver installation wizard will analyze your PC 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. It is as simple as that to install a Windows driver!
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This driver is not digitally signed.
Size of this driver: 0 bytes (0 B)
This driver was rated with an average of 3 stars by 33290 users.

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

The most important 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 easy can you install a driver using DriverMax? Let's see!

1. Open DriverMax and push 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 driver updates. Scroll the list down until you locate the UNISOC Communications Inc. SPRD Common AT driver. Click the Update button.
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5. Enjoy using the updated driver! :)
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