On-The-Go, or OTG, refers to using USB-powered peripherals with an Android smartphone or tablet while you're out and about. Your Android device may function as a host by slightly altering the cable's ...

Originally, USB was designed to use a computer as the client and allow you to plug things like keyboards, mice, USB storage dongles and phones into the computer. OTG allows for the reverse — the phone ...

David is the former Editor-in-Chief of Android Police and now the EIC of Esper.io. He's been an Android user since the early days - his first smartphone was a Google Nexus One! David graduated from ...