Recently I received a call from a friend of mine but when I answered there was no one on the line. I got a second call from this same friend and this time I could hear someone in the background but then they hung up again. She lives about 500 miles from where I was staying in the states. Then I got a facetime request from her and when I answered some kid said......"oh shit the damm thing worked!" and then they hung up. So I tried facetiming them back because my first thought was they had either stolen her phone or she had lost it. So when I did the whole facetime thing I was able to see several teenagers in the background and I was talking to this kid. He didn't say much to me and I couldn't get any info out of him except that he was located in a small town in the northern part of Michigan. My friend lives in the southern part of Michigan down by Livonia. Then he hung up. My service provider told me that the kids can put a app on their phone and access another persons contacts and then make calls using the numbers in that contact list. How did they do thi???