Not really, unless you already know a login, it would need to be factory reset, which will lose all of the settings and programming. If you do know the username and password, and it's admin level, you can add/subtract users. Sorry this is likely not the answer you were wanting to hear.
Is possible change the pasword and user
Not really, unless you already know a login, it would need to be factory reset, which will lose all of the settings and programming. If you do know the username and password, and it's admin level, you can add/subtract users. Sorry this is likely not the answer you were wanting to hear.