Apple reported an increased sale in last three month to September. It also reported a net profit of $11.1bn for the period, adding that 2015 was its most successful ever year. 48 IPhone were solved in this time period. Apple Inc. sketches a new rosy picture of iPhone as it reported half conclusion on Tuesday. This is the world`s most important market of smartphone. According to Fortune magazine, said it sold about 48.05 million iPhones worldwide in its fiscal fourth quarter ended Sept. 26, slightly below analysts’ average forecast of 48.72 million. Apple has recorded the biggest annual profit in cooperate history.