There are different types of phone users based on how they get a new phone and how the use it. and these set of people are.... 1. I see, I like, I buy! These set of people just buy any phone, anyhow, anytime, any amount. Based on "that's what is trending now" or they just like the phone when they saw it. Today iPhone 6, tomorrow galaxy s6 edge, next tomorrow Blackberry priv. 2. Annual Upgrade These set of people have one particular brand of phone they use. They just buy a new version of it once its out. And use it till the next version is out. Is this set of people you find on queue waiting for sales to begin on the next version "iphone" especially. I still don't see why I go line up for days just because I wan buy the latest iphone. 3. Bi-annual upgrade These set of people don't buy latest flagships, they buy flagships of 2 years old. For example, when galaxy s5 came out, my friend bought s3, now there is s6, he is using s4. 4. Team london ...