micha@Shadow ~  $  apt-cache policy unity8
unity8:
  Installed: 8.02+15.04.20150603.1-0ubuntu1
  Candidate: 8.10+15.04.20150612-0ubuntu1
  Version table:
     8.10+15.04.20150612-0ubuntu1 0
        500 http://ppa.launchpad.net/ci-train-ppa-service/stable-phone-overlay/ubuntu/ vivid/main amd64 Packages
 *** 8.02+15.04.20150603.1-0ubuntu1 0
        100 /var/lib/dpkg/status
     8.02+15.04.20150409.1-0ubuntu1 0
        500 http://de.archive.ubuntu.com/ubuntu/ vivid/universe amd64 Packages