summary
This topic is iPhone. An 18-year-old student in California has used his knowledge of the device to create his own business. His name is Vincent Quigg. He is 18 years old, college student. They are the CEO and founder of TechWorld, where They specialize in customizing and repairing iPhones.
I think he is very wise! Although he is young, he is successful as an industrialist. His business has grown through word-of-mouth. He says he now fixes up to 10 phones per week. So,He earns about $1,500 each month in sales. He has also got reliance from the customer in this way.