GPy only shows band 13 supported



  • I'm trying to debug some issues where currently I am only able to connect to Verizon, and I don't even see other carriers listed in AT+COPS=? or AT+SQNMONI=9. I used to have a similar problem, but I was only able to connect to AT&T (though I did see Verizon listed).

    In my troubleshooting, I ran AT!="showcaps" and on my GPy modules I see:

    == CAPS config =============================
      .Lock UE on SRV band    : false
      .MFBI support           : true
      .TM8 TDD support        : false
    ============================================
    == CAPS ====================================
      . access stratum: R13
      . catM          : 1
      . nb-IoT        : 0
    -- EUTRA bands --
      . supported     : 13
      . board         : 3/4/12/13/20/28
      . admin         : 13
      . pending admin :
    -- EUTRA carriers --
      . admin         :
      . pending admin :
    ============================================
    

    On my older FiPy I see the output I would expect:

    == CAPS config =============================
      .Lock UE on SRV band    : false
      .MFBI support           : true
      .TM8 TDD support        : false
    ============================================
    == CAPS ====================================
      . access stratum: R13
      . catM          : 1
      . nb-IoT        : 0
    -- EUTRA bands --
      . supported     : 28/20/13/12/4/3
      . board         : 3/4/12/13/20/28
      . admin         :
      . pending admin :
    -- EUTRA carriers --
      . admin         :
      . pending admin :
    ============================================
    

    Does this mean I am only able to scan and connect using band 13 on the GPy? I have tried AT!="addScanBand band=2", but I still only see band 13 in the supported list.


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