I would like to know if the ability to brute force the 2 bytes that aren’t printed in the EM-Marin tags is something that is considered to be added in the future to flipper capabilities.
EM4100’s unique code is 5 bytes long. Sometimes you can find it on the card itself. The unique code may be written both as a decimal or in hex. Flipper displays the code in hex, however, EM-Marin cards usually just have the 3 lower bytes written on them, and not the full 5-byte number. If there is no way to read them from the card, the other 2 bytes can be brute-forced.