Hey guys, wanna ask a noob question. Erm... what is actually the use of a data plan? cuz I use my noob nokia from 4 years ago and doesn't browse the web using my phone. What I'm trying to say is that there is so many free wifi all around and why should one get a data plan? If I had a wifi at home already do I still need to subscribe for a data plan in the case that I buy a new phone?

oh ok i see, thx for the reply