New to SmartPhones - What counts as data usage?
I got the iPhone 4S recently, so some of these questions may some dumb. This is my first smart phone ever.
Does being on wi-fi (for example, at home) constitute as data usage?
Does updating existing apps count as data usage?
Does checking FB via the app count as data usage?
Does downloading g-mail count toward data usage?
I am nearly at my 3 GB limit 13 days into the billing cycle. It seemed way off to me.