What you need to know about placing orders.
iOS If you want to remove your payment information, or if you're using iOS 10.2 or earlier: Tap Settings >...
2019-01-16 10:14:03 +0800
iOS You can't turn off two-factor authentication for some accounts created in iOS 10.3 or macOS Sierra 10.12.4 and later....
2019-01-16 10:15:29 +0800