No, there's no special process required:
-take the rpi2 image: http://cdimage.ubuntu.com/ubuntu/releases/16.04/release/ubuntu-16.04-preinstalled-server-armhf+raspi2.img.xz
-enable proposed, and do a dist upgrade and you'll get all the above packages
-reboot
-does it come back? yes, fine -> verification-done
No, there's no special process required:
-take the rpi2 image: http:// cdimage. ubuntu. com/ubuntu/ releases/ 16.04/release/ ubuntu- 16.04-preinstal led-server- armhf+raspi2. img.xz
-enable proposed, and do a dist upgrade and you'll get all the above packages
-reboot
-does it come back? yes, fine -> verification-done