Internet Environment (data traffic) of the SmartPhone is what you are holding paying money. Every month, Data Traffic could not fully use. And that was carried over to the next month. You bought because It was not enough, but It was surplus. There will be surely that you were also experience. Such your Data Traffic will change to Cash Income from today.
You and the customer must submit the authenticated information, including phone number. Will be given the chance to write an evaluation and reviews to everyone when the connection end. Because it is reflected in everyone, will lead to everyone's motivate.