I want to buy an Iphone 7 plus, but I have just 200$. How can I buy it?

I want to buy an Iphone 7 plus, but I have just 200$. How can I buy it? - 1

Through a carrier plan.

Get a job. Sell something.
Take a class on economics. You should just need to stay for the first day to learn about the concept of earning money.