How to clear your Android phone cache (and put a stop to slow performance)

This quick tweak can significantly improve the speed and responsiveness on almost any device - no matter the brand.

I tested a $5 phone fix dongle that made bold promises - here's the truth

For the $5 I'd paid for it, that would have been cool. But alas, apart from being a useless scam, it's quite innocent. I tore mine apart, and inside is very little. Inside the plastic box is a circuit ...

Consumer Technology

Find Consumer Technology Latest News, Videos & Pictures on Consumer Technology and see latest updates, news, information from NDTV.COM. Explore more on Consumer Technology.