id: d4c869fee9a04d8c82f3665e67af9808
parent_id: 747d64967fb448f0989fc1e2b18d13cc
item_type: 1
item_id: 445891dba8674cae8b865a6fd2a3faf1
item_updated_time: 1780986211394
title_diff: "[]"
body_diff: "[{\"diffs\":[[0,\"COP 4 |\\\n\"],[1,\"| Chip | NXP NCJ37x (P71D600) |\\\n\"],[0,\"| Hardwa\"]],\"start1\":421,\"start2\":421,\"length1\":16,\"length2\":48},{\"diffs\":[[0,\"|\\\n\\\n---\\\n\\\n\"],[1,\"## Contacts & Escalation\\\n\\\n| Area | Contact |\\\n|---|---|\\\n| IT | Tony |\\\n| Technical Topics | Ashish |\\\n| Project Questions | Onoyom |\\\n| Manufacturing | Daniel |\\\n| SW Development | Mindu |\\\n| Escalation | John, Abdel |\\\n| Ford IVSS | Mustafa, Antony Mihalopulous |\\\n| Project CS | Joe |\\\n\\\n---\\\n\\\n## Development Samples (OEF B212)\\\n\\\nDevelopment samples arrive with **OEF B212** and a **pre-defined static SCP03 key set** already loaded on the chip.\\\n\\\n- No KLMS key diversification needed for dev samples — use the known static keys directly\\\n- Only **Phase 2** (session key derivation) is required to establish the SCP03 channel\\\n- Use these samples for:\\\n  - Validating INITIALIZE UPDATE / EXTERNAL AUTHENTICATE flow\\\n  - Testing secure messaging wrap/unwrap\\\n  - Verifying APDU construction before production key infrastructure is ready\\\n\\\n> The static key set for OEF B212 must be obtained from the card issuer / NXP delivery package and stored securely for development use.\\\n\\\n---\\\n\\\n\"],[0,\"## Archi\"]],\"start1\":511,\"start2\":511,\"length1\":16,\"length2\":979}]"
metadata_diff: {"new":{},"deleted":[]}
encryption_cipher_text: 
encryption_applied: 0
updated_time: 2026-06-09T06:23:38.515Z
created_time: 2026-06-09T06:23:38.515Z
type_: 13