In the beta Android 2.0 mobile App I connected to my main hub, which does not include any dashboards (I don't even have the dashboard App installed), but when I click on the dashboards tab in the app I see a generic browser error "ERR_NAME_NOT_RESOLVED".
The HE hub is a C-7 running 2.3.8.140.
The dashboard tab in the mobile app displays correctly when I connect to a hub that does have dashboards setup.