@Timo I realize that my Arale didn't install correct version of packages after perform citrain to upgrade system. I tried several times but it didn't install or upgrade those packages on landing-33 ppa. So the version of on the Arale is 5.4.1+dfsg-2ubuntu7. May need your help to check if anything wrong of test steps.
Steps 1. Connect my phone to a destop 2 perform 'citrain device-upgrade 33 1111 ubuntu' 3. Phone will be reboot after that 4. Check the version of package and it shows 5.4.1+dfsg-2ubuntu7 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1475205 Title: Random Chinese character missing with Ubuntu font To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1475205/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs