Hello all. I just got a new iphone 5s today because the first one i bought had a blue bruise on the screen. However when I looked through the phone i noticed something a bit odd about the hotspot password. From what I have read usually the iphones default hotspot password should be a word and a couple of letters. but was mine is " trjrtmotw0rv ". could this mean that my newly exchanged phone is not exactly "new"?