Help too many pattern attempts

[jeremija]

The problem with the phone lock samsung galaxy
I put the phone lock graphic. Due to a wrong
unlock, my son, is tight I have to log via email and
his password. But even though the email and password are correct phone will not
to unlock. How come the opportunity again to unlock the graphical(pattern) method.

 

[frxdad]

The problem with the phone lock samsung galaxy
I put the phone lock graphic. Due to a wrong
unlock, my son, is tight I have to log via email and
his password. But even though the email and password are correct phone will not
to unlock. How come the opportunity again to unlock the graphical(pattern) method.

the same problem with nexus s, which works under android 4.0.4...