Sagar has been writing about technology for over half a decade. An MBA grad, who worked for a top MNC in London, quit his job to pursue his passion for technology. Since then, Sagar's work has ...

When you tap delete on your Android phone, a file might disappear from your view. But it's not really gone. You've erased the index of that file, but the file itself is still in the phone's storage.

Want to know how to factory reset your Android phone? Before handing over your old device, it's important to remove all traces of your personal information. This not only protects your privacy but ...