I am having trouble following the instructions for the Hologram Cellular Expansion Guide. [https://onion.io/2bt-using-hologram-expansion/](link url)
Where the instructions say "Now it’s time to connect things together:"
Plug the Omega2 into the Dock (Which dock are we talking about? The expansion, Arduino or Power Dock?)
Plug the Hologram Expansion into the Dock’s Expansion Header (Which dock are we talking about? The expansion, Arduino or Power Dock?)
Plug the SIM card into the Cellular Expansion’s SIM card slot, located on the bottom (The Onion cellular expansion example looks like the picture below and mine looks like the example just below that (link provided). I do not see a place on my Hologram for a SIM card. My Hologram DASH has 36 pins and I see no place where they would plug in. Please explain how I get the correct equipment and everything put together correctly.):