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I am getting problem with a 3g mobile broadband modem/dongle. Is there any free program available for ubuntu to operate over 3g modem.

I am having problem with instruction came with modem. Is their any other trick to connect modem.

Any command line tool or GUI app please that can be used with different modems

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up vote 1 down vote accepted

Modem Manager GUI is frontend for ModemManager daemon able to control specific modem functions.

Main features:

GTK3 interface Send and receive SMS messages with messages concatenation Send USSD request and receive answer in system encoding Get modem and SIM information (Device info, Operator name, Mode, IMEI, IMSI/ESN, Signal level) Scan available mobile networks

Install Modem Manager GUI in ubuntu

Open the terminal and run the following comamnds

sudo add-apt-repository ppa:linuxonly/modem+manager+gui
sudo apt-get update
sudo apt-get install modem-manager-gui

enter image description here

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You no longer need to add a repo in 14.04 Trusty Tahr, it's available in the software center straight away – Kristofer Sep 15 '14 at 18:27

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