trying to understand which two combinations u used to make it work, so will try same on our end to check whether it will work on our app too or not.
u can hide any sensitive info or can also ignore this request.
Just to make it work, need some process, so checking every possible case.
btw, I'm specifically looking a way to combine 'amzn pay balance' with other options (this is different as 'shopping or fresh or gold voucher')