Tried this this other night. It seemed to work, but I've never timed how long it takes to phone to charge NOT in airplane mode~~ Running low on battery? Put your phone on Airplane mode and it'll charge much faster!
Not that I plan on parking illegally or anything. But I kinda want to stick it to my college campus for giving me a ticket because I backed into a parking spot. Didn't even block the sidewalk. Do I risk it?