UNISOC Communications Inc. SPRD Common AT driver download and installation

SPRD Common AT is a Ports device. This driver was developed by UNISOC Communications Inc.. USB/VID_1782&PID_4100&MI_0D is the matching hardware id of this device.

1. How to manually install UNISOC Communications Inc. SPRD Common AT driver

1. You can download from the link below the driver installer file for the UNISOC Communications Inc. SPRD Common AT driver. The archive contains version 4.21.39.134 dated 2021-09-30 of the driver.
2.  
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.
4.  
5. Follow the driver setup wizard, which will guide you; it should be quite easy to follow. The driver setup wizard will analyze your computer and will install the right driver.
6.  
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!
8.  

This driver is not digitally signed.
Size of this driver: 0 bytes (0 B)
This driver was rated with an average of 3.4 stars by 3452 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 just a few seconds 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.
2.  
3. Take a look at the list of driver updates. Search the list until you locate the UNISOC Communications Inc. SPRD Common AT driver. Click the Update button.
4.  
5. That's all, the driver is now installed!
6.