This app is what magic can be used by beginners.
1.You retrieve the iPhone.
2.You enter the appropriate password in the lock screen.(ex 1234 9999 8888 ect…)
3.Magician saying "Please tell me month and date of your birthday".
4.Magician enter the four-digit the number of birthday.(0103 if January 3)
5.Now unlock your iphone.
This trick inventor is Shintaro Kuroki(kurokky) and cooperator "MISAKO"