Here are the logs. I switched the device on and then tried to power it off.
** Attachment added: "modem.log.txt" https://bugs.launchpad.net/ubuntu/+source/modemmanager/+bug/816400/+attachment/3386297/+files/modem.log.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/816400 Title: NM can't power off Ericsson F3507g WWAN (but can power it on) To manage notifications about this bug go to: https://bugs.launchpad.net/network-manager/+bug/816400/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
