The system update policy controls how OS updates are applied. If the update type is "Windowed", the update window will automatically apply to Play app updates as well.
In the Configuration tab of your profile, the following update policies are available:
- Unspecified: Follow the default update behaviour for the device, which typically requires the user to accept system updates.
- Automatic: Install automatically as soon as an update is available.
- Postponed: Postpone automatic install up to a maximum of 30 days.
- Windowed: Install automatically within a daily maintenance window. This also configures Play Store apps to be updated within the window. This is strongly recommended for kiosk devices because this is the only way apps persistently pinned to the foreground can be updated by the Play Store.