The SPD Driver 2.0.0.131 is a critical utility for connecting Spreadtrum (Unisoc) powered mobile devices to a Windows PC. It is primarily used for flashing firmware, removing screen locks, and repairing IMEI numbers using tools like SPD Flash Tool or Miracle Box. What is SPD Driver 2.0.0.131?

Fixed in This Release

  • Corrected an issue where driver initialization failed after system wake-from-sleep.
  • Fixed a memory leak occurring during repeated device enumeration cycles.
  • Resolved a conflict with third-party storage filters causing BSOD (0xD1).

Key Features and Benefits of Version 2.0.0.131

Why should you upgrade to or stick with this specific driver version? Here are the hallmark benefits:

  • UNISOC (formerly Spreadtrum) modern chipsets: It ensures compatibility with newer T-Series and Tiger chipsets (like T310, T606, T612) which older drivers often fail to detect.
  • Windows 10/11 Secure Boot: This version is signed specifically to work on Windows 10 and 11 without requiring you to restart the PC and press F8 to "Disable Driver Signature Enforcement" (a major hassle with older versions).
  • Intel 300-series to 600-series chipsets
  • AMD Ryzen 3000, 5000, and 7000 series platforms (with AGESA updates)
  • Legacy SPD v1 interfaces and newer v2.1 hybrid devices

If the installation fails due to a "driver signing" error on Windows 10/11, you must reboot into Startup Settings