Network-/ModemManager doesn't unlock SIM automatically

The name of the pictureThe name of the pictureThe name of the pictureClash Royale CLAN TAG#URR8PPP












2















I use nmcli to set up a gsm connection in Ubuntu 16.04. Configuring this connection I set the gsm.pin property and auto-reconnect is enabled.
When nmcli tries to connect it says that the modem is in locked state. Which is correct because the SIM is still locked. Normally with other devices/installs nmcli unlocks the SIM but now I have to do this manually with ModemManager (mmcli).



After this step NetworkManager is able to connect. Why is this not automatically done?



My workaround is to continuously check with mmcli if the SIM is locked and if not execute the SIM unlock command with mmcli. But this shouldn't be necessary.



  • nmcli version: 1.2.6

  • mmcli version: 1.6.4









share|improve this question




























    2















    I use nmcli to set up a gsm connection in Ubuntu 16.04. Configuring this connection I set the gsm.pin property and auto-reconnect is enabled.
    When nmcli tries to connect it says that the modem is in locked state. Which is correct because the SIM is still locked. Normally with other devices/installs nmcli unlocks the SIM but now I have to do this manually with ModemManager (mmcli).



    After this step NetworkManager is able to connect. Why is this not automatically done?



    My workaround is to continuously check with mmcli if the SIM is locked and if not execute the SIM unlock command with mmcli. But this shouldn't be necessary.



    • nmcli version: 1.2.6

    • mmcli version: 1.6.4









    share|improve this question


























      2












      2








      2








      I use nmcli to set up a gsm connection in Ubuntu 16.04. Configuring this connection I set the gsm.pin property and auto-reconnect is enabled.
      When nmcli tries to connect it says that the modem is in locked state. Which is correct because the SIM is still locked. Normally with other devices/installs nmcli unlocks the SIM but now I have to do this manually with ModemManager (mmcli).



      After this step NetworkManager is able to connect. Why is this not automatically done?



      My workaround is to continuously check with mmcli if the SIM is locked and if not execute the SIM unlock command with mmcli. But this shouldn't be necessary.



      • nmcli version: 1.2.6

      • mmcli version: 1.6.4









      share|improve this question
















      I use nmcli to set up a gsm connection in Ubuntu 16.04. Configuring this connection I set the gsm.pin property and auto-reconnect is enabled.
      When nmcli tries to connect it says that the modem is in locked state. Which is correct because the SIM is still locked. Normally with other devices/installs nmcli unlocks the SIM but now I have to do this manually with ModemManager (mmcli).



      After this step NetworkManager is able to connect. Why is this not automatically done?



      My workaround is to continuously check with mmcli if the SIM is locked and if not execute the SIM unlock command with mmcli. But this shouldn't be necessary.



      • nmcli version: 1.2.6

      • mmcli version: 1.6.4






      ubuntu networking networkmanager modem gsm






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Feb 26 at 12:27







      Curly Ful

















      asked Feb 26 at 12:22









      Curly FulCurly Ful

      112




      112




















          0






          active

          oldest

          votes











          Your Answer








          StackExchange.ready(function()
          var channelOptions =
          tags: "".split(" "),
          id: "106"
          ;
          initTagRenderer("".split(" "), "".split(" "), channelOptions);

          StackExchange.using("externalEditor", function()
          // Have to fire editor after snippets, if snippets enabled
          if (StackExchange.settings.snippets.snippetsEnabled)
          StackExchange.using("snippets", function()
          createEditor();
          );

          else
          createEditor();

          );

          function createEditor()
          StackExchange.prepareEditor(
          heartbeatType: 'answer',
          autoActivateHeartbeat: false,
          convertImagesToLinks: false,
          noModals: true,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: null,
          bindNavPrevention: true,
          postfix: "",
          imageUploader:
          brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
          contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
          allowUrls: true
          ,
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          );



          );













          draft saved

          draft discarded


















          StackExchange.ready(
          function ()
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f503120%2fnetwork-modemmanager-doesnt-unlock-sim-automatically%23new-answer', 'question_page');

          );

          Post as a guest















          Required, but never shown

























          0






          active

          oldest

          votes








          0






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes















          draft saved

          draft discarded
















































          Thanks for contributing an answer to Unix & Linux Stack Exchange!


          • Please be sure to answer the question. Provide details and share your research!

          But avoid


          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.

          To learn more, see our tips on writing great answers.




          draft saved


          draft discarded














          StackExchange.ready(
          function ()
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f503120%2fnetwork-modemmanager-doesnt-unlock-sim-automatically%23new-answer', 'question_page');

          );

          Post as a guest















          Required, but never shown





















































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown

































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown






          Popular posts from this blog

          How to check contact read email or not when send email to Individual?

          Displaying single band from multi-band raster using QGIS

          How many registers does an x86_64 CPU actually have?