Google pay is not working for iPhone6 and iPhone6s users, error message people are getting activating UPI is not supported on iPhone 6 and 6s anymore for bank security reasons, confirmation from google side they are working on this issue and no confirmation from apple side still.
Update From HDFC Bank
- Service is unavailable for iPhone6, 6s and customer need to use alternative device to access this service
Bug From Google Pay Side
- People are having tough times due to this issue, some people feedback on twitter
Help Guide For Google Pay: Visit Google Help Centre