So I got a watch 4 yesterday and after finally getting it to download apps it won't let me add my card on Google pay, works fine on my phone everything's up to date but each time I've gone to add my card so I can use the watch I just get couldn't finish setup. Am I missing something? I've cleared the cache and the data still nothing.
This issue was resolved by uninstalling and installing the previous version gpay https://drive.google.com/file/d/116IXUj7bgAf3DyAD_aTPMaFkUq-S7YwE/view
just tried to add the card, everything is already working, although nothing was updated. It's amazing how it all works.