Yesterday I got an email from my cousin Jeremy asking me what the little arrow showing up in his iPhone status bar was. Jeremy is not the most knowledgeable guy about the iPhone so I figured that if he didn’t know what this arrow is, maybe other people would want to find it as well.
The little arrow sometimes showing up indication that Location Services on your iPhone are currently active. According to Apple, “Location Services allows applications such as Maps, Camera, and Compass to use information from cellular, Wi-Fi, and Global Positioning System (GPS) networks to determine your approximate location. This information is collected anonymously and in a form that does not personally identify you.”