It dose not work with me for syrian passport

[omarnasser199789]

I've made sure from passport number DOB and expiration date, but I still haven’t succeed in this code final rapdu = await _transceive( CommandAPDU(cla: cla, ins: ISO7816_INS.EXTERNAL_AUTHENTICATE, p1: 0x00, p2: 0x00, data: data, ne: ne) ); if(rapdu.status != StatusWord.success) { throw ICCError("External authenticate failed", rapdu.status, rapdu.data); }

Always the status != StatusWord.success