Hi:
I'm trying to setup some iPad minis (Gen 2) in Single App Mode utilizing Apple Configurator 2 and CasperSuite 9.91.
After getting everything working and the correct app in Single App Mode I've found that you can't power the iPads down. You can restart, reset volume, etc. But if you hold down the power button nothing happens.
My Single App Mode profile doesn't have the Sleep/Wake Button option checked (I think all options are disable?).
iOS version is 9.3.1