I just noticed going through my call logs, that when a "unknown" caller called, it seems like it puts one of my facebook friends randomly as its picture and ID. I don't even have this person's phone number, she's a facebook friend. I have my contacts to display only my google contacts and only contacts with phone numbers. Her picture doesn't show when the unknown person is calling. It's only after in the call logs. Any idea to change this so it doesn't look like she's the one that called? I'm synced to facebook and twitter if that matters. Thanks.