I have a teenage daughter and she's been acting strange & suddenly locked her Motorola Milestone. I have thought about just making her unlock it but if she's hiding something she will just delete it, so I need to get into the phone without her knowing it. Is there a way to bypass the lock pattern? I've tried to notice the smudge marks left on the lock screen but there's so many combinations! I've heard that you can only cross the same dot once. Is that true? If so it will be easier for me to try & guess the pattern. Any other tips appreciated.

Thanks
Concerned Mother