Closed darkalexpp closed 4 years ago
Because no one who has all of the information required to implement it has taken the time to implement it.
A complicating factor is that the MIFARE Plus datasheet is confidential and only available under NDA, which further limits the pool of people who might otherwise be willing to implement it.
The information is available here if someone wants to add support (I am not under NDA so can redistribute it, and so you do unless you signed an NDA): https://marvin.blogreen.org/~romain/nfc/Mifare%20Plus.pdf
Why doesn't it support mifare plus? SAK = 20