The most recent spreadtrum driver R4.20.0201 is now available for download; you can get it from the link below. The device is compatible with all spreadtrum and unisoc-based smartphones.
- Spreadtrum driver R4.20.0201: Download
How to Install Spreadtrum Driver on Windows 7:
Disable Driver Signature Verification extract downloaded R4.20.0201.rar file from the extracted file Open the Win7 folder and run setup.exe Now follow on-screen instructions.
How to Install Spreadtrum Driver on Windows 8/ Window 10/ Windows 11:
- Disable Driver Signature Verification \ extract downloaded R4.20.0201.rar file
- Now Open Device Manager, click Action/ad Legacy hardware
- Then click Next and select add Manually select hardware type COM/Port, and finally navigate to MY computer.
- Find the extracted R4.20.0201/Win8/Win folder for your Windows version and click Install. until success is achieved,
Extract the downloaded R4.20.0201.rar file, then open the Win10 folder and run the setup.exe file. Follow the on-screen instructions now.