For years, we relied heavily on headphones and speakers to improve the listening experience, as older smartphones usually didn't feature advanced, powerful speakers. But those days are largely gone.

While your smartphone is probably the gadget that you use the most, there are several little hidden features that you might have overlooked. Whether it is Android's privacy feature that lets you ...

Sound and vibration settings open on an android smartphone that is placed on a laptop - Korosi Francois-Zoltan/Shutterstock For years, we relied heavily on headphones ...