Apple TV 4K 2021 "setup failed (301003)" error
My Apple TV setup worked at the beginning. I had trouble starting prime video and tried uninstalling and restarting the app etc., Since all of them failed, I tried resetting Apple TV. That's it! I lost everything now.
Apple TV set up don't work and reports error 301003. The error appear after I enter codes for setting up with iPhone. Seems it has problems with internet connection and activation.
"Your Apple TV couldn't be set up. Check your network connection and try again".
I tried restarting, TV, Network, and resetting router. Tried connecting with ethernet cable etc., nothing worked.
If anyone else had this issue could you please help? Thanks.