quantum-x

@gornekich Let me know your thoughts on how to implement for the entire community, and next steps so I can provide the anti-copy detection rules.

Hi @gornekich Thanks for the reply. To be clear, the anti-copy algorithms in are not simply consecutive counters (0x01, 0x02, 0x03 etc), it's heavily obfuscated data that is written 'randomly'...

Hi @gornekich Thanks for the internal discussion. I understand your team's priorities - and if Mifare Classic Emulation and writing can't be integrated, then integrating anti-copy detection is moot. Regarding...

Hi @noregretti Thanks for the updates. I'm trying to get an automated build pipeline going, but keep hitting into ``` C:\projects\libnfc\libnfc\drivers\acr122_usb.c:586:3: error: unknown type name 'off_t' 586 | off_t offset...

On Rasbian, I get all the way up to 'make', and it fails here: ``` make all-recursive make[1]: Entering directory `/tmp/emv-tools-master' Making all in data make[2]: Entering directory `/tmp/emv-tools-master/data' for...

> got one dump made some times ago from a Cogelec/Intratone badge with all keys.. could help ? [Intratone.zip](https://github.com/flipperdevices/flipperzero-firmware/files/9353172/Intratone.zip) This one should indeed trigger the A/C Intratone ("COGELEC") algo.

@LoganMcClay The content doesn't necessarily update on each scan. Depending on the brand, either the badge contents contains the counter, or the access control system contains the counter. With that...

If your badge contents matches the IMMOTEC anti-copy rules above, do *not* attempt to emulate the badge. IMMOTEC anti-copy will block the copy and the original badge. Depending on the...

> HI here, If somebody it's interested, i have two badge intratone with anty-copy , i'll can make a completly dump And I have an old card of a packet...

Gen2a / FUID One Time / "One Time Write" UID cards can only have their UID changed one time. Other than that, they identical to Gen2 (direct-write) tags. They do...