This is a project of solving a password. First, you set a 4-digit password, then you allow the other person/people to press the buttons until you get the password correct, if incorrect you re-type your password until you get it correct. There is 10,000 possible combinations to solve a 4-digit password. All coding by @CreativeCoderz Even if you solved the password, there is no data on the phone so there can be no information hacked Competition: https://scratch.mit.edu/projects/225158041/ and https://scratch.mit.edu/projects/225217776/