Laptops and tablets that support onboard cellular data provide a connectivity experience that's faster and more reliable than using a mobile hotspot. When you tether an iPad to a smartphone, you're ...

If you are not on an unlimited cellular or broadband connection, using a slow connection, or just want to limit the amount of data that your device consumes, iOS has a hidden feature to help you do ...

How secure is your mobile phone connection? This is a question Kathleen is asking, as she wants to know the difference between mobile data and WiFi security. "For my cellphone, is it more secure to ...