The lockout feature in iOS 7, which securely locks your device after a few incorrect passcode entries, can be a real pain in the ass sometimes.
My friends are jerks and routinely lock me out of my iPhone for entertainment, and my poor mother has a horrible memory and recently disabled her iPad with too many passcode attempts.
How Apple's Lockout System Works in iOS 7
Six failed attempts gets you a 1 minute lockout. Seven gives you 5 minutes, eight gives 15, and nine 1 hour. After ten failed attempts, the system will either lock you out completely or erase your data, depending on your... more