i had the same problem, namely that my (very old) e220 continuously connected/disconnected according to /var/log/messages.
i took it to my local vodafone store and they upgraded the firmware on it. now it works all fine, i'm posting this from the device. -- cannot get Huawei E220 Mobile Broadband modem to work in Ubuntu 10.4 https://bugs.launchpad.net/bugs/601955 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs