Hey there, ElArabe!
Thanks so much for using Apple Support Communities.
We want to help you get your Apple Card added to the Wallet app so you can use that payment method seamlessly on all of your favorite devices. To do that, we recommend doing the following as the best place to start:
- Ensure your iPhone is running the latest version of iOS. You can do this in Settings > General > Software Update.
- Double check that you're in a country that supports Apple Pay: Countries and regions that support Apple Pay - Apple Support
- Reboot your iPhone and test the issue again
If all else fails and you're still not having luck, go ahead and reach out to Apple directly where you can contact an Apple Pay specialist for additional troubleshooting support: Apple Support
We hope this does the trick for you!
Cheers.