So I received my iPhone 6S for Christmas today, but I have a few questions before I go get my sim card and plan tomorrow.
1. If you have or haven't noticed, this is my ultimately first time using an iPhone. What new features will I see stepping up from my years of iPad usage?
2. I've heard that iPhones have some sort of vibration pattern feature. What is that about?
3. And finally, a basic generic question: How can I make the best of this device?