only way i can think u can get by the lock code is by pressing tha green 'talk' key and red 'end' key at tha same time pushing tha stylus into the reset hole ''CAUSING THA PHONE TO HARDRESET TO FACTORY DEFAULT"" wont help you in snooping thru your daughters phone but could help gaining access to a locked phone you stole or found or cant remember Pin, or if it wont bootup, is frozzen glitched etc lol
I would take the phone away or have her unlock it for me. You trying to sneek into the phone isn't going to work as well as asking permission. If your daughter wants something private, give her a diary. My feeling is you need to pay attention to the who, what and where of your child's life. It's your job to teach your child. Your her parent not her friend. If you can be both, that's great. But when your concerned for your child act like a parent. When my children get a phone I'm going to make sure I have a talk with them before they get it. I will make sure that one of the topics will be that I have full access to the phone. My feeling is that it's my job to keep them safe. I will have full access to my childs computer and phone. That's my 2 cents.