My phone said me update your iOS version below 13.6 please upgrade
Device not supported
Activating UPI is not supported as pet NPCI guidelines on iPhone 6 and iOS version below 13.4 please upgrade to continue using UPI on google pay
Question marked as
If those services require iOS 13 or higher, you will need a newer device.
The iPhone 6 can not be updated beyond iOS 12.5.5.