There is in quantum computing lol
True, but the options available to a qubit still don’t allow for “not existing”… even if schrodingers bit is superpositioned.
Well I just bought 3 potential control boards from ali to try out
1 very similar to the xac, but a blue and pcb slightly different board layout, hopefully a different manufacturer… and not running ripped off firmware
2 double antenna xac, very different board layout, hopefully not running the same firmware
3, very similar to xac but running 13.56 with a daughter board on the antenna…
Give shipping a month or so
Anything that fails with the exploit I’ll plan to return, and I think I’ll leave a public review posting about it…
It may be the only thing that might get a response from them
I never would have written code that mapped the UIDs in the EEPROM simply by offset without any “in use” flag. Crazy. Looked into the processor they use and it’s a clone of an ancient 8051. Was hoping it was something more modern where we could just write our own code. I’m not familiar with the 8051 or it’s toolchain…
Mind getting links to the second 2? Sounds kinda interesting with 2 input antennas, also hf is hf.
Edit: nevermind I think I found it
This one both “colors” there only an icon for the 13.56 version
Did you try out those boards?
Yep, I swear I posted that I tested them,
The second link above the blue board single antenna didn’t have the exploit,
However it was noted that they only check the first half? Or 2? Bits I forget the details they are on here somewhere…. But a weak password is still better than essentially 0000000 as a master password