3G USB modem is not working in 12.04





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When I connect my 3G USB modem to my laptop with 12.04, nothing shows up in Network-Manager. I tried method explained in this question, but nothing worked out.



My USB modem is being detected as USB MMC storage, similar to situation in that post. Both option 1 (creating script) and connecting through wvdial has failed. Option 1 had worked once but, it was getting connected through GSM, not through GPRS. When I try to connect through wvdial, it says no modem detected or busy.



Your assistance is greatly appreciated. Thanks in advance.










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    0















    When I connect my 3G USB modem to my laptop with 12.04, nothing shows up in Network-Manager. I tried method explained in this question, but nothing worked out.



    My USB modem is being detected as USB MMC storage, similar to situation in that post. Both option 1 (creating script) and connecting through wvdial has failed. Option 1 had worked once but, it was getting connected through GSM, not through GPRS. When I try to connect through wvdial, it says no modem detected or busy.



    Your assistance is greatly appreciated. Thanks in advance.










    share|improve this question
















    bumped to the homepage by Community yesterday


    This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.


















      0












      0








      0








      When I connect my 3G USB modem to my laptop with 12.04, nothing shows up in Network-Manager. I tried method explained in this question, but nothing worked out.



      My USB modem is being detected as USB MMC storage, similar to situation in that post. Both option 1 (creating script) and connecting through wvdial has failed. Option 1 had worked once but, it was getting connected through GSM, not through GPRS. When I try to connect through wvdial, it says no modem detected or busy.



      Your assistance is greatly appreciated. Thanks in advance.










      share|improve this question
















      When I connect my 3G USB modem to my laptop with 12.04, nothing shows up in Network-Manager. I tried method explained in this question, but nothing worked out.



      My USB modem is being detected as USB MMC storage, similar to situation in that post. Both option 1 (creating script) and connecting through wvdial has failed. Option 1 had worked once but, it was getting connected through GSM, not through GPRS. When I try to connect through wvdial, it says no modem detected or busy.



      Your assistance is greatly appreciated. Thanks in advance.







      usb-modem






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      edited Apr 13 '17 at 12:24









      Community

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      asked Aug 20 '12 at 14:45









      kumskums

      21124




      21124





      bumped to the homepage by Community yesterday


      This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.







      bumped to the homepage by Community yesterday


      This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
























          2 Answers
          2






          active

          oldest

          votes


















          0














          is it mobile broadband modem ? as what i know you need to go to network connection - edit network and go to the mobile broadband and click add.. there you need to setup where are you from to get the list of provider from your country



          here the screen shot



          enter image description here



          and adding more information if you like to have auto connect Ubuntu 12.04 USB GSM Mobile Broadband Connection .. i hope this link help you .. http://www.thefanclub.co.za/how-to/how-auto-connect-ubuntu-1204-gsm-mobile-broadband-connection-on-boot-startup-service






          share|improve this answer


























          • Hi,Thanks for your reply. I have created mobile network as suggested you already. Problem is that ubuntu 12.04 is not recognising the modem as 3G modem instead it is detecting it as only usb storage device (USB MMC Storage) problem is exactly same as in this thread, askubuntu.com/questions/143989/… but that solution is not working. .

            – kums
            Aug 21 '12 at 14:41













          • Hello,my problem is partially solved. I am able to connect to mobile broadband provided I connect it with reboot. If I disconnect for any reason, I need to reboot to reconnect it. Strange. At least any suggestion on this....

            – kums
            Sep 1 '12 at 11:30



















          0














          eject your device from terminal or disks.



          1)you can find disks at search of unity.click to the cd rom of your modem and at left top you could find a triangle above a line at the center of three options. it will say "eject the medium in the drive". click at here.



          2)In terminal, type eject & press enter



          you could find your modem at nm after 12 sec



          for your second question try refreshing/restarting the network manager from terminal using the command,



          sudo service network-manager restart



          press enter and type your password that is, you can stop restarting of your computer or replugin of your modem






          share|improve this answer
























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            2 Answers
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            oldest

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            2 Answers
            2






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            0














            is it mobile broadband modem ? as what i know you need to go to network connection - edit network and go to the mobile broadband and click add.. there you need to setup where are you from to get the list of provider from your country



            here the screen shot



            enter image description here



            and adding more information if you like to have auto connect Ubuntu 12.04 USB GSM Mobile Broadband Connection .. i hope this link help you .. http://www.thefanclub.co.za/how-to/how-auto-connect-ubuntu-1204-gsm-mobile-broadband-connection-on-boot-startup-service






            share|improve this answer


























            • Hi,Thanks for your reply. I have created mobile network as suggested you already. Problem is that ubuntu 12.04 is not recognising the modem as 3G modem instead it is detecting it as only usb storage device (USB MMC Storage) problem is exactly same as in this thread, askubuntu.com/questions/143989/… but that solution is not working. .

              – kums
              Aug 21 '12 at 14:41













            • Hello,my problem is partially solved. I am able to connect to mobile broadband provided I connect it with reboot. If I disconnect for any reason, I need to reboot to reconnect it. Strange. At least any suggestion on this....

              – kums
              Sep 1 '12 at 11:30
















            0














            is it mobile broadband modem ? as what i know you need to go to network connection - edit network and go to the mobile broadband and click add.. there you need to setup where are you from to get the list of provider from your country



            here the screen shot



            enter image description here



            and adding more information if you like to have auto connect Ubuntu 12.04 USB GSM Mobile Broadband Connection .. i hope this link help you .. http://www.thefanclub.co.za/how-to/how-auto-connect-ubuntu-1204-gsm-mobile-broadband-connection-on-boot-startup-service






            share|improve this answer


























            • Hi,Thanks for your reply. I have created mobile network as suggested you already. Problem is that ubuntu 12.04 is not recognising the modem as 3G modem instead it is detecting it as only usb storage device (USB MMC Storage) problem is exactly same as in this thread, askubuntu.com/questions/143989/… but that solution is not working. .

              – kums
              Aug 21 '12 at 14:41













            • Hello,my problem is partially solved. I am able to connect to mobile broadband provided I connect it with reboot. If I disconnect for any reason, I need to reboot to reconnect it. Strange. At least any suggestion on this....

              – kums
              Sep 1 '12 at 11:30














            0












            0








            0







            is it mobile broadband modem ? as what i know you need to go to network connection - edit network and go to the mobile broadband and click add.. there you need to setup where are you from to get the list of provider from your country



            here the screen shot



            enter image description here



            and adding more information if you like to have auto connect Ubuntu 12.04 USB GSM Mobile Broadband Connection .. i hope this link help you .. http://www.thefanclub.co.za/how-to/how-auto-connect-ubuntu-1204-gsm-mobile-broadband-connection-on-boot-startup-service






            share|improve this answer















            is it mobile broadband modem ? as what i know you need to go to network connection - edit network and go to the mobile broadband and click add.. there you need to setup where are you from to get the list of provider from your country



            here the screen shot



            enter image description here



            and adding more information if you like to have auto connect Ubuntu 12.04 USB GSM Mobile Broadband Connection .. i hope this link help you .. http://www.thefanclub.co.za/how-to/how-auto-connect-ubuntu-1204-gsm-mobile-broadband-connection-on-boot-startup-service







            share|improve this answer














            share|improve this answer



            share|improve this answer








            edited Aug 20 '12 at 16:46

























            answered Aug 20 '12 at 16:35









            santosamarusantosamaru

            42471836




            42471836













            • Hi,Thanks for your reply. I have created mobile network as suggested you already. Problem is that ubuntu 12.04 is not recognising the modem as 3G modem instead it is detecting it as only usb storage device (USB MMC Storage) problem is exactly same as in this thread, askubuntu.com/questions/143989/… but that solution is not working. .

              – kums
              Aug 21 '12 at 14:41













            • Hello,my problem is partially solved. I am able to connect to mobile broadband provided I connect it with reboot. If I disconnect for any reason, I need to reboot to reconnect it. Strange. At least any suggestion on this....

              – kums
              Sep 1 '12 at 11:30



















            • Hi,Thanks for your reply. I have created mobile network as suggested you already. Problem is that ubuntu 12.04 is not recognising the modem as 3G modem instead it is detecting it as only usb storage device (USB MMC Storage) problem is exactly same as in this thread, askubuntu.com/questions/143989/… but that solution is not working. .

              – kums
              Aug 21 '12 at 14:41













            • Hello,my problem is partially solved. I am able to connect to mobile broadband provided I connect it with reboot. If I disconnect for any reason, I need to reboot to reconnect it. Strange. At least any suggestion on this....

              – kums
              Sep 1 '12 at 11:30

















            Hi,Thanks for your reply. I have created mobile network as suggested you already. Problem is that ubuntu 12.04 is not recognising the modem as 3G modem instead it is detecting it as only usb storage device (USB MMC Storage) problem is exactly same as in this thread, askubuntu.com/questions/143989/… but that solution is not working. .

            – kums
            Aug 21 '12 at 14:41







            Hi,Thanks for your reply. I have created mobile network as suggested you already. Problem is that ubuntu 12.04 is not recognising the modem as 3G modem instead it is detecting it as only usb storage device (USB MMC Storage) problem is exactly same as in this thread, askubuntu.com/questions/143989/… but that solution is not working. .

            – kums
            Aug 21 '12 at 14:41















            Hello,my problem is partially solved. I am able to connect to mobile broadband provided I connect it with reboot. If I disconnect for any reason, I need to reboot to reconnect it. Strange. At least any suggestion on this....

            – kums
            Sep 1 '12 at 11:30





            Hello,my problem is partially solved. I am able to connect to mobile broadband provided I connect it with reboot. If I disconnect for any reason, I need to reboot to reconnect it. Strange. At least any suggestion on this....

            – kums
            Sep 1 '12 at 11:30













            0














            eject your device from terminal or disks.



            1)you can find disks at search of unity.click to the cd rom of your modem and at left top you could find a triangle above a line at the center of three options. it will say "eject the medium in the drive". click at here.



            2)In terminal, type eject & press enter



            you could find your modem at nm after 12 sec



            for your second question try refreshing/restarting the network manager from terminal using the command,



            sudo service network-manager restart



            press enter and type your password that is, you can stop restarting of your computer or replugin of your modem






            share|improve this answer




























              0














              eject your device from terminal or disks.



              1)you can find disks at search of unity.click to the cd rom of your modem and at left top you could find a triangle above a line at the center of three options. it will say "eject the medium in the drive". click at here.



              2)In terminal, type eject & press enter



              you could find your modem at nm after 12 sec



              for your second question try refreshing/restarting the network manager from terminal using the command,



              sudo service network-manager restart



              press enter and type your password that is, you can stop restarting of your computer or replugin of your modem






              share|improve this answer


























                0












                0








                0







                eject your device from terminal or disks.



                1)you can find disks at search of unity.click to the cd rom of your modem and at left top you could find a triangle above a line at the center of three options. it will say "eject the medium in the drive". click at here.



                2)In terminal, type eject & press enter



                you could find your modem at nm after 12 sec



                for your second question try refreshing/restarting the network manager from terminal using the command,



                sudo service network-manager restart



                press enter and type your password that is, you can stop restarting of your computer or replugin of your modem






                share|improve this answer













                eject your device from terminal or disks.



                1)you can find disks at search of unity.click to the cd rom of your modem and at left top you could find a triangle above a line at the center of three options. it will say "eject the medium in the drive". click at here.



                2)In terminal, type eject & press enter



                you could find your modem at nm after 12 sec



                for your second question try refreshing/restarting the network manager from terminal using the command,



                sudo service network-manager restart



                press enter and type your password that is, you can stop restarting of your computer or replugin of your modem







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Aug 29 '14 at 16:32









                kitten 94kitten 94

                129112




                129112






























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