Whether you’re always paranoid about someone stealing your iPhone when you set it down on a table somewhere in public or you’ve just got lousy friends that like to play pranks on you, a jailbreak tweak called No2Theft2 by iOS developer Elias Sfeir promises to let you know whenever someone tries to be nefarious with your handset.
After you’ve installed and configured No2Theft2, you can rest assured that if someone’s doing something fishy with your iPhone behind your back, you’ll know about it. The tweak uses several methods to notify you whenever someone picks up your handset and enters the passcode incorrectly.