Backing up critical network calibration data before performing heavy modifications. Prerequisites Before Installation
SPD stands for Spreadtrum, a major manufacturer of mobile phone processors. To manage these devices from a Windows PC, you need a set of for tasks like data transfer and firmware updates (flashing). While often called "SPD drivers," they contain multiple components. Version 2.0.0.114 is a specific Windows driver package for the "sprdvcom" (SPRD Virtual COM) port, signed by DriverCoding Corporation on June 27, 2014. It is a core part of many larger driver packages that you can find online.
Upon reboot, press or F7 to select "Disable driver signature enforcement." 2. Manual Installation via Device Manager
Administrative access to the PC is required for installation. Step-by-Step Installation Guide spd driver 2.0 0.114 update
Upgrading to the provides the software stability required to safely modify, flash, and maintain Spreadtrum and Unisoc Android architectures. By ensuring proper system setup, bypassing Windows driver enforcement, and using proper boot keys, you can eliminate structural connection failures and easily unlock the full administrative capabilities of your device.
: Obtain the latest SPD USB Driver or the specific driver version required by your flash tool.
Ensure you download a version that explicitly lists support for your operating system (Windows 10/11) and processor architecture (x64 for 64-bit or x86 for 32-bit). Open Device Manager by right-clicking the Start button. While often called "SPD drivers," they contain multiple
The SPD Driver 2.0.0.114 is an updated version of the SPD driver software. This update aims to improve the overall performance, stability, and compatibility of the driver. The new version is designed to work seamlessly with various devices that utilize the Spreadtrum chipset.
: Open the extracted folder and locate the two main setup files: DPInst32.exe (for 32-bit Windows operating systems) DPInst64.exe (for 64-bit Windows operating systems)
Select > click Have Disk... > then click Browse . Upon reboot, press or F7 to select "Disable
Click and follow the remaining on-screen prompts to force the installation. How to Verify the Driver Connection
If the executable fails to register the ports properly, you can manually force Windows to target the new update files: