Okay, so the problem is on my wife's iPhone 4. When I went into "iCloud" in her settings I saw that "find my iPhone" was turned off. When I go to turn it back on it says: "enabling find my iphone will turn off find my iphone for icloud" What the #$*#? Any ideas why it says that? If it matters, I have an iphone 5 that I use, and we use the same Apple ID for our apps so that we share them. Could that be causing some kind of interference? Thanks. P.s. I just checked on icloud.com and I can still locate her iphone 4 on there, and activate sounds etc. So findmyiphone seems to be working fine, and yet it shows "off" in her settings.... any ideas/explanations?