In the list of DME clients, you can mark one client per client platform as Default. The default client is marked with a star icon: . To do this,
The dialog tells you how many devices would be marked for upgrade.
If you select this field, DME will initiate an installation on devices that run other versions than the selected default version - except devices that run a DME client marked as test version.
Furthermore, the other fields in the window are made available for selection.
If you select this field, the auto-upgrade will include devices that run a DME client marked as test version as well. The number of affected devices will be updated accordingly in the header text of this dialog.
This field does not apply to Android devices. The clients are upgraded by being marked for installation - meaning that the next time a user connects to DME with the device, they will be prompted to upgrade.
If you select this field, you can distribute the load of upgrading many clients over a period of time.