Explanation

 released with the option of favorite apps and battery info and lock the phone!

 phone is one of the best features of the iOS device. It's called iOS Assistive Touch, which means "Touch Assistant" ... A floating icon that helps the user control his or her phone faster, such as controlling hardware buttons through the operating system, for Do not press the home button, or if the button does not use the Assistive Touch, it will reduce the sound of the phone and it will be very useful.