Apple TV 4k (2021) HDR color banding

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The instructions to sign up for TestFlight betas are here, but Apple has limitations on beta group size and it’s often full.

Join App Betas: Android (mobile), Android TV, Apple TV, iOS

We’re always interested in new beta testers to help us improve the quality and stability of some of our apps. If you feel that you have time to help us test pre-release builds, or if you’re having a specific problem you’d like to help us resolve, then joining our app betas might be for you. Android (mobile) and Android TV To receive beta versions of our Android app, you need to have your Google Play account “opt in” to receive the beta updates, which is done at the link below (when signed in t…