I have an iPhone 4 with the unlimited data plan, as I got my 2-year contract within the first 6 weeks in 2010 when Verizon offered that. I wish to pay the $749 for an iPhone 5S 32GB model, but I am unsure how to do that. I want to do that so my plan stays the same - is that possible? If so, can I do it online, or do I have to go to a Verizon Store or Apple Store?
Thanks for any info y'all might be able to provide!