Using a computer on the same network as your device, go to netflix.com/clearcookies. Select Sign In, then enter your credentials to sign in to your account. If you see the error NSEZ-403, we are currently unable to connect your account to the Netflix service. Please try to stream again at a later time.

5 common Apple TV problems and how to fix them - YouTube Apr 19, 2017 Apple TV 3rd generation and Netflix 139:N… - Apple Community May 22, 2018 Set up your Apple TV - Apple Support Jun 03, 2020

In Apple TV 2 and Apple TV 3, you don’t need to install the Netflix app manually. The Apple TV 2 and 3 comes with built-in Netflix App. The app will be available on the Apple TV Home screen. Click on the app to open the app. If your trial period expires, you need to pay for any of the Netflix subscriptions plan to get the Netflix services.

Netflix not working on Apple TV 4K - Apple Community Jan 14, 2018

If Netflix freezes or gets stuck loading, but the rest of your device is working, it usually means there's information stored on your device that needs to be refreshed. Follow the troubleshooting steps for your device below. If your device isn't working at all, see My device freezes when I try to use Netflix.

If you start Netflix on your Apple TV and it says “Netflix is Currently Unavailable”, here are a few things to get it fixed: 1. Visit Netflix on your PC Try to log into Netflix from your PC using the same internet connection as your Apple TV. [2020 Updated] 5 Fixes Netflix Not working Apple TV 4K or Check out; internet-connected properly to Apple TV. Go to the Settings app on your Apple TV menu … How to Fix Netflix Problems on the Apple TV 4 After Jun 07, 2016 How to Troubleshoot Network Connection Issues on Netflix