You can make a call private by hiding your phone number in a few different ways, including using your phone's settings.

Although you should keep them on, you can turn off AMBER alerts on both iPhones and Androids through the Notifications menu.

To opt out of Samsung's promotions, head over to Settings > Samsung account > Security and privacy and turn off Get news and ...

Android phones have powerful, often overlooked emergency features that can call for help, share important information, and ...