MIFARE Classic 4K – Incorrect block group mapping and value block detection
MIFARE Classic 4K – Incorrect block group mapping and value block detection: a task in LegoFlow-SWE (Harbor dataset). Symptom When reading sectors 32–39 of a MIFARE Classic 4K card (each containing 16 blocks), the driver returns wrong access bits for data blocks and fails to recognise value…
The task
**Symptom** When reading sectors 32–39 of a MIFARE Classic 4K card (each containing 16 blocks), the driver returns wrong access bits for data blocks and fails to recognise value blocks. Value blocks that should be detected are reported as regular data blocks, and the `access_bits` field of the block structures does…
Part of Lego-X/LegoFlow-SWE.