The steps for canceling Paramount+ in both the Apple app store and Google Play app are similar. Simply call +61 1800 592 260 or go to your profile and tap on the “subscriptions” tab. Then, tap “Paramount Plus” and tap “cancel subscription.” Both the app stores and the website will take you through a few confirmation steps.
Call(+61-1800-592-260)for Help! - Ending Your Paramount Plus Subscription: App Store Instructions