4 Replies Latest reply: Jan 29, 2013 8:37 AM by Danilkos
Roma Trend Level 1 Level 1 (0 points)

Hi everyone. I'm from Russia. My IPhone 4S is not supports any USSD command. Carrier answered that it is a problem with software. Can you help solve my problem? I'm very often use USSD. Please help!

iPhone 4S, iOS 5.1