I have Magenta 55+ Max which includes Apple TV+ ‘for free’. I have been having trouble logging into it. I was told last night by Technical Support that it is only for T-Mobile customers to use on Apple Devices. Below is the terms from the T-Mobile website about Apple TV+. No where does it say it will not work on other devices. Has anyone else experienced not being able to use it on appletv.com on a smart tv?
Apple TV+ now included with Magenta® MAX.
Stream award-winning Apple Originals series and films all ad-free, and share with up to five family members on the same account, at no extra cost.
Receive Apple TV+ (up to $4.99/mo. value) while you maintain one qualifying Magenta Max line in good standing. Valid only for Apple TV+ in the United States. Complete registration with Apple in the Apple TV app; requires iTunes/Apple Media Services account. Terms and Apple Privacy Policy apply; see the applicable terms at https://www.apple.com/legal/internet-services/itunes/us/terms.html. Must be 13+. Only one offer per account; may take 1-2 bill cycles. Apple TV+ is a registered trademark of Apple Inc. Apple is not a sponsor of this promotion. Like all plans, features may change or be discontinued at any time; see T-Mobile Terms and Conditions at T-Mobile.com for details.