9 Game Changing iPhone Tricks [VIDEO]

Who knew?!?! Airplane mode is actually good for something? Did you know if you use airplane mode, your phone will charge twice as fast? Ever wanted an easier way to take a selfie? Try using your earbud! (I always wondered how people took selfies without a mirror or their arm showing awkwardly!) Get these fabulous iPhone tricks, tips and more by watching this Buzzfeed video.