I got the solution(Only if you have a laptop or neighbor's wi-fi password)
copy the .deb package and try installing by sudo dpkg -i <package>.deb it will install but still not run... Go to the /opt/ folder and there you will find the <3GModem>folder cd /opt/3GModem & ls Here you will find the ModemClient script file..run it ./ModemClient It will show some missing dependencies, install them via another internet connection (Go to the nearby cafe or borrow someone's Ethernet) sudo apt-get install <required dependencies> It will run but connection might fail due to root privileges so open another terminal and type "sudo /opt/3GModem/ModemClient" It worked on my laptop and so should yours by the way i am using 13.10 ubuntu version -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to usb-modeswitch in Ubuntu. https://bugs.launchpad.net/bugs/1210119 Title: Teracom T-U500 EVDO modem ( 15eb:7153 ) does not get detected Status in “usb-modeswitch” package in Ubuntu: New Bug description: I recently purchased a Teracom T-U500 EVDO modem for use with BSNL network. However, on plugging in the modem does not get detected. I have tried using both the default usb_modeswitch packages and also the latest ones given on the modeswitch site. I have also tried it on USB 2.0 and 3.0 ports. I have also tried it on Ubuntu 12.10 x64, i386 and Ubuntu 13.04 x64. In none of the cases could I get it to detect. Surprisingly, the modem gets detected when these packages are installed and also show up in the Network Manager. Here is a file with dmesg and lsusb logs given. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/usb-modeswitch/+bug/1210119/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
