Yes, that is exactly what I did. If the other phones on the family plan are not iPhones it doesn't matter. They just will share the features that will work on those phones, as far as I know.
Yes! That's what I did. I have a family plan with two lines. Your plan doesn't change with the exception of the unlimited data plan and 200 text messages added to your iphone.
Yes, that is exactly what I did. If the other phones on the family plan are not iPhones it doesn't matter. They just will share the features that will work on those phones, as far as I know.