: The payment method you're trying to add might not be supported, is expired, or has been flagged for suspicious activity.
This article is designed to help users understand, diagnose, and fix this specific error on their Android devices. : The payment method you're trying to add
: Using "dual app" features or active VPNs can interfere with the secure connection Google requires for payments. How to Fix It : The payment method you're trying to add
Sometimes the error is a red herring; the real issue is NFC being disabled. : The payment method you're trying to add
: Corrupted temporary files in either Google Wallet or Google Play Services can block the setup process.