It's free and easy to send money to friends and family from Android or iPhone This article explains how to use Cash App and ...

and check out our tips on how to save smartphone battery life. If you’re unable to get Wi-Fi calling to work with your usual number and carrier, you can still use an app or service to make and ...

By setting up a hotspot over Wi-Fi, Bluetooth, or USB cable, you can turn your phone into a source of internet that laptops, tablets, and other phones can use to get online. Most of the major ...