The Approvals app requires an Apple iPhone or iPad with Apple iOS 6 or iOS 7 installed or any device with Android 5.0 or later.
NOTE:If your administrator has not enabled use of the Approvals app, you may not be able to configure the app after installation. For information on how administrators can configure the Identity Manager environment to enable use of the Approvals app, see Configuring the Identity Manager Approvals App
in the NetIQ Identity Manager - Administrator’s Guide to the Identity Applications.