Flipper zero NFC Keys Encryption

[flipper239852]

Hello everyone,

I am new to using the Flipper Zero, and I’m trying to clone encrypted MIFARE 1K Classic cards. Here’s my current situation:

I have two MIFARE 1K Classic cards, and I’m able to read the encrypted card’s UID using the Flipper Zero.
The card reader I’m working with is an RC522, which is installed in my device.
When I try to emulate the copied UID using the Flipper Zero, the RC522 reader does not respond at all.
It seems like the reader doesn’t just rely on the UID; it’s likely looking for specific data in the card’s sectors. My goal is to successfully clone the entire card, not just the UID.

Could someone guide me on the right steps to clone the card’s encrypted data so that it works with my RC522 reader? Any tools, techniques, or advice on handling encryption would be greatly appreciated.

Thanks in advance!