I'm pretty sure this was due to the previous signon-apparmor-extension issues which should be fixed now in the latest vivid images. Can you please verify if this is still an issue?
** Changed in: ubuntuone-credentials (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to system-image in Ubuntu. https://bugs.launchpad.net/bugs/1413655 Title: --switch removes accounts Status in system-image package in Ubuntu: Invalid Status in ubuntuone-credentials package in Ubuntu: Incomplete Bug description: BACKGROUND: Finding a way to test upgrade from rtm to vivid for testing data. STEPS: 1. Flash Ubuntu RTM-proposed to a device 2. Setup accounts for as many things as you can 3. Open the browser view some sites to you have some history 4. Take some photos 5. Add some music and videos 6. Enable developer mode 7. From the pc run adb shell 8. now run sudo system-image-cli --switch devel-proposed EXPECTED: I expect everything to still be intact ACTUAL: Data is still in place, wifi passwords are still in place. Accounts are all gone, any apps in a custom tarball gone, access to here apgs gone, any device tarballs improvements that are not forwarded to vivid are gone. /!\ note this is a general bug and may not be the fault of system- image but it seemed and apt place to start. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/system-image/+bug/1413655/+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