If you have logged into the Google Play Store (or any other Google App) on Panel that you are not able to lock with a PIN code, be sure to log out.

Example: If you create a “substitute” profile on your panel, you’ll want to log into the Google Play store to download any apps you think a substitute might use. When you are done you can log out of Google so that no one can access your information.

Logging out of the Google Play Store