If you're not doing anything wrong then I suppose you don't mind letting police into your home and letting them search your phone, email and hard drives. Shouldn't be a problem. You're not doing anything wrong, you don't have anything to hide.
Not the right analogy!!
If police where to come to my home to look at my mobile pics and stuff, then better be a good reason for it. Looking for terrorist activity which ultimately result on saving people's life, is good enough reason for me.
And let's be honest, I don't think they are going to be quite interested on my stuff, unless it have something to do with what they are after.