I am looking to install an older image for the Nexus 7 2012 since its deprecated, I was wondering how to go about installing the older unsupported version.
I have followed the guide here: http://developer.ubuntu.com/start/ubuntu-for-devices/installing-ubuntu-for-devices/
I have just reached "Install Ubuntu on device" where I run
ubuntu-device-flash --channel=devel --bootstrap but obviously I have the 2012 one so It comes back with the
Channel grouper not found on server error.
Where do I find the older image?
How do I flash an image I've downloaded?