Dump ISO/IEC 14443-2B ST SRx

[kijj]

Hi, I use ACR122 with Kali. I try to dump my key but I don't know if it's possible. It's a key for coffee. I use mfoc and mfcuk but it' doesn't work what can I do for dump my key ?

[giacomoferretti]

mfoc is for Mifare Classic, not SRIX4K. There are other tools like https://github.com/giacomoferretti/nfc-srix-tools to dump your key.