Sim Toolkit problem

3 thoughts on “Sim Toolkit problem

  1. Trying to start the STK but the STK fails to start.

    OK
    ATE0
    ATE0

    OK
    AT+CPIN?

    +CPIN: READY

    OK
    AT+CREG?

    +CREG: 0,0

    OK
    AT+CREG?

    +CREG: 0,0

    OK
    AT+CREG?

    +CREG: 0,0

    OK
    AT+CREG?

    +CREG: 0,0

    OK
    AT+CREG?

    +CREG: 0,2

    OK
    AT+CREG?

    +CREG: 0,2

    OK
    AT+CREG?

    +CREG: 0,5

    OK
    AT#STIA?

    #STIA: 0,2,1,ffffffff7f9d00ffff00001f2200000003c9

    OK
    AT#STIA=2

    OK
    AT#STIA?

    #STIA: 0,2,1,ffffffff7f9d00ffff00001f2200000003c9

    OK

    #STN: 18

    I’m using a HE910-D with version 12.00.027 firmware.

    Any idea why it doesn’t work?

      1. Hi,
        can you try to send AT#STIA after #STN: 18 unsolicited? Can you try to reboot module after sending AT#STIA command?

        Thank you