The uFR Zero presents as CCID (not serial), so the uFCoder library cannot communicate with it. Rewrote ntag5_config_check.py to use pyscard with auto-detection: ACR1552 for full NXP config verification, generic PCSC for basic tag info. Removed uFCoder library (unusable). Backed up CCID Info.plist before adding uFR Zero VID:PID entry. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>