How do I request the SIM card balance

4 thoughts on “How do I request the SIM card balance

  1. Hi

    Is it possible to request the balance (credit) on a prepaid SIM card? If yes what command do I have to use?

    Thanks for your prompt help.

    Markus

    1. Depending of the operator you can call a short number or with an USSD command like *123# (see AT+CUSD) – check your network operator website for the exact procedure.

       

       

      1. Hi Cosmin

        Thanks for your prompt reply. I had to set  ‘AT+CUSD=1,*130#,15’;

        This is for swisscom network operator. It works fine.