So update to 7.1.1 yesterday, and today I cannot buy Apps or Music in iTunes anymore. The message is as follows: PAYMENT TYPE PayPal is not supported on this device. To manage or change your payment method, go to the iTunes Store on your computer. There's a billing problem with a previous purchase. Please update your payment method. I have gone through iTunes from my Mac and reverified (over and over and over and over again) my payment methods and both my iTunes Smart Connect and my CC are up to date and valid. It gives me a positive verification and then I try again and it still won't work. Anybody have any thoughts? Just seems weird that this happened since 7.1.1!