Your smartphone can do much more than text, take photos, and check the weather. In an emergency, it can call 911, notify your family, and share your location, even if you cannot press a single button.

Gone are the days of having to remember the contact information of the people you talk to most. While you used to have to write down phone numbers and mailing addresses, or memorize them by heart, the ...

When you are in an emergency situation you will want your Samsung Galaxy Z Fold 4 to make your emergency contacts readily available. To do this you can create an emergency contact list. Other people ...