Need Help About Mifare 1k Card Simulation

RfidResearchGroup / ChameleonUltra

The new generation chameleon based on NRF52840 makes the performance of card emulation more stable. And gave the chameleon the ability to read, write, and decrypt cards.

https://chameleonultra.com

GNU General Public License v3.0

873 stars 147 forks source link

Need Help About Mifare 1k Card Simulation #91

Closed JianbangWu closed 1 year ago

JianbangWu commented 1 year ago

Hi,I just got my ChameleonUltra recently and using it to simulate my access card. After load the bin file dumped with pm3 easy, it works just fine when i use pm3 to validate the data. However, it can not pass the Access Control, so i use the pm3 to record the communications. Now i'm wondering whether the problem happens because of the latency during the simulation. Here is the trace file i got. 2023-08-24.zip

GameTec-live commented 1 year ago

mifare classic 1k?

JianbangWu commented 1 year ago

mifare classic 1k?

yep, it‘s mifare classic 1k. And here is the trace file I record from physical card today. physicalcard.zip

JianbangWu commented 1 year ago

After update the latest firmware, my question got solved, now the OEM reader can recognize ChameleonUltra.