When I confirm to pay for the month subscription, it says "Your Purchase Could Not Be Completed For assistance, contact ITunes Support at www.apple.com/support/itunes/ww/."
I bought the app, I bought some aircrafts but I can’t buy the subscription help me???
P.S.
I have an IPhone 7 plus and have the latest update for infinite flight
Can you confirm that your payment options have enough funds for the pro subscription? Sounds like there may be an issue with your payment method(s). Contact Apple and see what they have to say. Let us know.
If you are having issues with iTunes, recommend signing out of iTunes and restart your device. Sign back into iTunes then relaunch Infinite Flight and try again.