is it legal to look through someone's phone?

There is no law against it. It's unethical and immoral.

In order to remedy this from happening again, your daughter should always keep her phone 'locked' and passworded when her phone is not in her possession. That's why they have that functionality built-in.

Thank you for your reply x

You're welcome. I wish for you and your family peace and privacy.

Yes, you can take legal action, for defamation of charcter. For instance, I can know your phone number, but, it does not give me the right to call you.

That is incorrect information. Where do you get that idea? What's your legal resource for that?

Yeah, people just create an account on A2K to drop their bullshit allotment and then they completely vanish..

You guys should see the "advice" he offered on two other threads.