SLE4442 Manager

A comprehensive tool for reading, writing, and managing SLE4442 smart cards with both GUI (PyQt5) and CLI support.

Acknowledgments

Thanks to @luu176 and @hvfrancesco for their previous work.

Features

• Read and Write card memory
• Import/Export raw HEX format files
• Read security memory (error counter and protection bits)
• Unlock and Change PSC (PIN)
• Send raw APDU commands for advanced operations
• Multiple reader support with automatic detection
• APDU logging for debugging
• Full CLI support for automation and scripting

Screenshots

Read Operations

Export and Import

Write Operations

PIN Management and Exception Handling

Raw APDU and Logs

Quick Start

pip install pyscard
pip install PyQt5  # Optional, for GUI mode


python sle4442_manager.py

python sle4442_manager.py --nogui # for CLI mode