I bought an iphone 15 which came with IOS 17. Yes , it was turned on by default. But I would not have known a difference about that, as this is the first iphone I have ever used. I read an article about how my greeting no longer plays when this se...
I have tried to change the number of rings until voicemail answers from 3 to 6 rings. I follow the exact string *61*6473832333*11*25#. I get successful message on bottom of my iphone. When I go and test- it is still 3 rings. I have also tried 2...
