How to identify and manage information leakage of user privacy is a very crucial and sensitive topic for handheld mobile device manufacturers, telecommunication companies, and mobile device users. As the success of a financial fraud usually requires possessing a victim’s private information, new types of personal identity theft and private information acquirement attack are developed and deployed along with various Apps in order to steal personal private information from mobile device users. With more than 50% of smartphone market share, Android-based mobile phone vendors and Internet service providers have to face the new challenge on user privacy management. In this paper, we present a user privacy analy...