@userPq3QmlyUk3 Google Wallet is working on my unlocked Fold 4 using Android 13 UI 5. I am using AT&T as a carrier.
Have you tried deleting Google Wallet's cache? or deleting and reinstalling Google Wallet?
Had an update today and, at last, Wallet is working again!!! Still UI 5.0 though.
OneUI 5.0 stable release updated today. Google wallet still not working. Cleared application cach, but no noticeable difference, still not working