When you finish installing FonePaw Hidata, you will be asked to set up a password for the program so that your hidden data would be locked up and no one can access them. In the process of setting up the passcode, Hidata will require you to leave a hint lest you forget the password and cannot enter the program.
There are two ways to enter Hidata: get into it from homepage; or access it with shortcut on menu bar. If you really forget the password, please click the question mark to get the hint to try the password. Unfortunately, once the hint can't help you to remember the code, your program may be locked. At that time, please contact our support team for solutions.