@Tony, answering your questions 1. Setting the second slot as 3G under the conditions commented in the bug description gets stalled. No direct error shown in the log. The error is that we are waiting for a change in radio state that does never happen (second slot reports SIM_LOCKED_OR_ABSENT always).
2. The reboot was required because setting 3G does not finish 3. Yes, the modem without SIM cannot be offlined, for the same reason explained in point (1). /ril_0 is always the first slot to be offlined by urfkill, but the behaviour changes depending on whether it is the 3G slot or not. That is why that second slot is 3G is important. Note also that the commands send to offline one slot depend on whether both slots are on or just one is on. 4. No, no direct error shown -- You received this bug notification because you are a member of Ubuntu Phonedations bugs, which is subscribed to ofono in Ubuntu. https://bugs.launchpad.net/bugs/1430700 Title: Cannot set flight mode if the second slot is 3G and we have just one SIM in that slot Status in ofono package in Ubuntu: Incomplete Bug description: Flight mode fails to be set if we have the 3G capabilities set for the second slot and we have just one SIM, which is inserted in the that slot. To reproduce it: Precondition: The 3G slot should be the first slot initially 1. Remove SIM from first slot, insert a SIM in the second slot 2. Power on the phone 3. Go to system settings -> cellular 4. Select "2G/3G (faster)" for SIM 2. Spinner does not stop after more than 1 minute. 5. Reboot the phone 6. Set flight mode from the indicator. It will appear as set, but the indicator will still show the SIM as registered. The failure to set SIM 2 as 3G without rebooting and being unable to set flight more are manifestations of the same ofono issue. To reproduce using scripts: cd /usr/share/ofono/scripts ./set-3g-slot /ril_1 * Reboot the phone after a few seconds cd /usr/share/ofono/scripts ./offline-modem /ril_0 (slot with no SIM) This happens for: $ system-image-cli -i current build number: 141 device name: krillin channel: ubuntu-touch/vivid-proposed last update: 2015-03-12 07:28:43 version version: 141 version ubuntu: 20150312 version device: 20150210-95b6a9f version custom: 20150312 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ofono/+bug/1430700/+subscriptions -- Mailing list: https://launchpad.net/~ubuntu-phonedations-bugs Post to : ubuntu-phonedations-bugs@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-phonedations-bugs More help : https://help.launchpad.net/ListHelp
