"accessory may not be supported" iphone 4 charger. what do i do?
okay so yesterday everything was working out fine i went to sleep and put my iphone to charge while i was asleep but then like 6am it began to buzz and i was kinda asleep so i went to see what was wrong and there was this message "accessory may not be supported" and i just took it off of the charger but now im trying to charge and i cant, i tried on my computer and with my mom's charger and nothing worked. i bought my iphone almost two years ago and nothing like that ever happened til now.
iPhone 4 (8GB), iOS 7.1