Open the folder corresponding to your OS (x64 for 64-bit, x86 for 32-bit). Right-click and select Run as Administrator .

Navigate to > Advanced Options > Startup Settings > Restart .

If you encounter initialization errors, broken serial connections, or peripheral mapping drops, utilize the following diagnostic steps to stabilize the platform.

When a device's main software fails to boot, the hardware-level USB-to-serial connection remains active, allowing a clean reinstall.

Used frequently with Spreadtrum SC6600, SC6800, and other chipsets for flashing firmware, rooting, or debugging mobile devices. Driver Type: Virtual COM Port (VCP) Driver. Version: Often recognized as the V1.5.0.1 driver version. Key Features of the SCI USB2Serial Driver