I can't make calls since updating my iPhone 4 to iOS 6 incoming calls go right to voicemail and when I try to make outgoing I get 3 beeps and call is dropped
If you have Sprint, this fix worked for me. On the keypad, click ##update#, then click call. You will get a message about updating, then a message that updating is complete. Ande then you can make and receive calls again!
Yeah!!! Thanks SO much donna5533! This worked for me!!!
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