How to Fix iPhone 17 Apple Pay Not Working After iOS 26.3 Update
iPhone 17 Apple pay not working after ios 26.3 update usually means the update changed a key setting, left broken temporary data behind, or caused the affected app or service to stop loading correctly.
Follow the fixes below in order. Test the exact problem after each step so you can stop when the issue is resolved.
For more help, also visit the iPhone 17 hub.
Fix #1: Check Wallet, Face ID, and passcode settings
Apple Pay may stop working after an update if Wallet settings changed or Face ID is not working properly.
- Open Wallet and confirm your default card is still active.
- Make sure Face ID or passcode is working normally.
- Test Apple Pay again at a supported terminal.
Fix #2: Check region, date, and time settings
Incorrect regional or time settings can interfere with secure payments.
- Set date and time to automatic.
- Confirm the correct region is selected.
- Retry Apple Pay again.
Fix #3: Remove and re-add the affected card
Banks sometimes require the payment token to be regenerated after a major iOS update.
- Open Wallet and remove the affected card.
- Restart the iPhone 17.
- Add the card again and finish any bank verification.
Fix #4: Update iOS and the banking app
Wallet issues can be fixed by a newer iOS patch or updated bank app.
- Install any pending iOS update.
- Update your banking app from the App Store.
- Retry Apple Pay after the updates.
Fix #5: Contact the bank if the card still fails
The issue may be on the issuer side rather than the iPhone.
- Ask the bank whether the token is blocked.
- Confirm the card is approved for Apple Pay.
- Try another card to isolate the issue.