Adding a secret code
September 28, 2023
You will be prompted to set a secret code for the app during initial configuration of Where is My Device or App Lock. You can later change the app's secret code.
The app's secret code must consist of at least four numerals.
On some manufacturers' devices, the secret code becomes the system PIN code after the device is blocked. Manufacturers can limit the number of symbols in the system PIN code. To avoid potential problems in unblocking devices, we recommend that you set a secret code that has the same number of symbols as in the system PIN code.