The is an indispensable tool for anyone who works with Unisoc (formerly Spreadtrum) devices. While the driver itself is small and relatively old (the most stable version, 2.0.0.131, dates back to 2015), it remains the standard interface for low‑level maintenance – from recovering a bricked phone to unlocking carrier restrictions.
If you are looking for a complete collection of Spreadtrum drivers, including the SPD SCI (SprdUsb2Serial) drivers for more advanced operations, the SPD_Driver_R4.20.4201 package is highly recommended. It is suitable for both manual and automatic installations and works on Windows XP through 10.
Below are the most reliable and updated drivers for Spreadtrum devices, compatible with Windows XP, 7, 8, 8.1, 10, and 11 ( Best for: Windows 10/11 & Modern Unisoc/SPRD devices. Download Spreadtrum USB Drivers (Alternative Link) Best for: Windows 7/8 users needing legacy support. Recommended Driver Packages for Brands: Lenovo Spreadtrum Drivers Intex Spreadtrum Drivers How to Install the SPRD U2S Diag Driver on Windows
Locate the missing device under or Other Devices . Right-click the device and select Update Driver . Choose Browse my computer for drivers .
Download a certified Unisoc/SPRD driver package (such as version 1.5.x or newer).
: Restoring lost or corrupted IMEI numbers after an unverified software flash.
