Wondering what the key icon on your Android means? We looked into it for you so that you'll know what to do next time you see it.

Chethan is a reporter at Android Police, focusing on the weekend news coverage for the site. He has covered tech for over a decade with multiple publications, including the likes of Times Internet, ...

Smartphones are capable of doing a lot of things that older mobile phones were never capable of. That's not at all surprising given that the modern devices are essentially tiny powerful computers that ...