I removed an Android tablet from the network from the dashboard so that I could factory reset it. It removed from the network and prompted me to delete SM. However, despite removing it from the network it still is enforcing all the restrictions. I cannot delete SM, factory reset it, nor reconnect to the network.
Most Android devices have an option were you can go into recovery mode and wipe it. Usually you hold in a button while powering on. Try Googling your device and "recovery mode",