just to justify the previous comment a bit more, I've seen that issue on older images, the dbus call was done by setting the helper on the systemd side was getting it and reading the new tz file on disk but failing to apply the change for some reason, the ctl command worked meanwhile ...
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1360554 Title: cannot change time zone Status in “systemd” package in Ubuntu: Confirmed Bug description: Changing time zone seems broken. What you expected to happen Searching for 'Bergen' and selecting 'Bergen, Hordaland, Norway', should give me feedback that something had happened, and the time zone should change. What happened instead Selecting 'Bergen, Hordaland, Norway' only made the item grey, but nothing else happened. And the time zone remained unchanged if I navigated back. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1360554/+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