Hey is it possible to just buy the antenna by itself so i can buy about 3 to attach to a reader / cloner. wouldnt that solve the problem of the corruption?
Sorry no… the access controller was originally made for a vehicle by an automotive manufacturer. Since the access controller is no longer made, I can only get units from a vendor who has access to a stockpile of these units, and cannot get just the antenna.
@TomHarkness and I are working on a possible new antenna design for the proxmark3 which will couple well with the xEM, though there is no ETA at the moment.