Apple tv
My Apple TV on my iPhone isn’t working it just shows library and videos you have no synced video here
iPhone 14 Pro Max, iOS 17
Question marked as
The Apple TV app on iPhone and iPad requires internet access, to show anything other than the local library.
- Through Wi-Fi, the TV app should have regular internet access.
- On cellular, the TV app would need extra permission to use cellular data.
Settings﹥Cellular﹥[scroll down to apps list] TV app﹥
Apple video services may not be available everywhere. Unsupported countries and regions would just have the synced library content. Availability of Apple Media Services - Apple Support