Below is the list of parameters on Update policy settings tab:

Parameter

Description

Update policy

Force Delayed Software Updates

When updates are released administrators can delay when new iOS and tvOS updates appear on supervised devices for up to 90 days

Availability: iOS supervised from 11.3, macOS from 10.13, tvOS from 12.2

Delay software update by

Period in which the update will be postponed. Range: 1-90 days.

Availability: iOS supervised from 11.3, macOS from 10.13, tvOS from 12.2

OTA update lock

If set, OTA update cannot be performed.

Availability: Device Owner (blocks system updates for 30 days), Android Samsung with Enterprise SDK 3.0

Control system version (Samsung E-FOTA)

If set, E-FOTA is enabled.

Availability: Android Samsung 7.x with Knox 2.7.1+