Z3x Smart Card Rockey 200 Driver-- Portable Free May 2026

The is a critical software component for mobile repair technicians who use the Z3x Box or EasyJTAG for Samsung and LG device servicing . This driver ensures your PC can communicate with the hardware security dongle (the Rockey 200 smart card) housed inside your Z3x hardware. What is the Rockey 200 Driver?

The Rockey 200 driver is a device driver package developed by . It acts as a bridge between the physical smart card (which holds your license and activation data) and the Z3x Shell software. Without this driver, your PC will likely report a "Smart Card Not Found" or "Dongle Missing" error when you try to launch Samsung Tool Pro or other Z3x modules. Key Features and Compatibility Z3x Smart Card Rockey 200 Driver-- Free

Used by Z3x Box, Infinity CM2, UMT, and other software boxes that use a SIM-based smart card system. How to Install Z3x Smart Card Rockey 200 Driver The is a critical software component for mobile

Supports Windows 7, 8.1, 10, and 11 (both 32-bit and 64-bit architectures). The Rockey 200 driver is a device driver

To avoid installation errors, it is recommended to install the drivers plugging the box into your USB port. Smart Card Driver Installation: Cm2, Z3x Pro & UMT (Latest)

Compatible with ISO 7816-1/2/3/4 standards (T=0 and T=1 protocols).