2 Replies Latest reply on Nov 16, 2015 11:30 PM by lluisa

    how to upgrade TM sim to the latest kind (cut: regular, micro and nano and LTE, if available). any charges?

    lluisa

      Please inform me how to upgrade a regular TM sim to the latest kind (cut: regular, micro and nano and LTE, if available). Thanks

       

      PS. The hotline takes so long considering the postpaid dept agent Criselda supposedly directly connected my call to the prepaid dept