Gracias,César, José «Blue Sky», muy amables por responder.
Ingresé a I («Info»), porque este software no conecta, lo dejo en blanco y…. estoy que me cuelgo,,, afortunadamente en el desierto no existen los árboles…….jajaja
«S/N is a 32 digits authorization code for unit function activations. We had already filled in the authorization code for your unit after manufacture. You might be asking to fill in the new S/N in the future if you brought new function upgrades. Fill-in the S/N and then click Write button. If you filled in an invalid S/N over 30 times, your MC will be locked and you have to contact our customer support.»