Hi - not sure if I'm being really dim but I can't seem to exit apps using the buttons. I've tested the buttons and they seem to work with other apps, but I have to run more apps to navigate Tingbot apps I have saved. I've also kept the casing off and checked and re-checked the wires.
I confirmed this by loading up a terminal and I can't exit with the two middle buttons and have to remove power. Is there a set up app or documentation I missed when going through setup?
Am I missing something?