One way to turn off voicemail is by changing your call-forwarding settings. You can disable three functions: Forward When Busy, Forward When Unanswered, and Forward When Unreached. In some cases, you ...
Tap the menu button at the top and choose Settings from the list of options. Scroll down and select Voicemail. Tap the toggle ...
AT&T Inc. and Apple Inc. are considering adding new features in an iPhone update before years end to give users alerts when they are about to go over their voice minutes and an option to disable ...