The flashlight function built in to every iPhone is a handy tool with lots of configuration options, including two hands-free ...

It's just the light on the back of your iPhone, yet that flashlight is remarkably flexible — and there are so many ways to turn it on or off quickly. Apple first added an LED light to the back of its ...

Smartphones have had a significant impact on making our lives easier and have become a sought-after part of our lives. We depend on many functions of the phone at the same time. One of these functions ...