Even with access to a plethora of information at their fingertips, iPhone users are plagued by not knowing why their phone calls come in two different ways: swipe to accept, or press to decline. Ever ...

Google is testing a new left/right swipe gesture to answer or decline calls in its Phone app. The updated call screen aims to ...

Even if you've been using your iPhone for a long time, there are still things that can leave you confused. For instance, you might wonder what the arrow at the top of the screen means or what the ...