The device is a Nexus 4. At my home I have very bad signal, so it is not unusual to have no signal when I am at home. Then when I leave the house in the morning I will never get any signal, it just says 'denied'. After restarting the device I it works fine again.
adb shell system-image-cli -i current build number: 20 device name: mako channel: ubuntu-touch/stable/bq-aquaris.en last update: 2015-06-15 23:22:52 version version: 20 version ubuntu: 20150611.3 version device: 20150210 version custom: 20150611 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to indicator-network in Ubuntu. https://bugs.launchpad.net/bugs/1417763 Title: no reception Status in indicator-network package in Ubuntu: Invalid Status in ofono package in Ubuntu: Incomplete Bug description: After one or two hours of no reception, the phone will only get reception again after restarting Ubuntu development branch r186 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/indicator-network/+bug/1417763/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp