I can't get Airdrop to work with my wife's iPhone. We are both on 7 and we are both in each other's phones as contacts, however when I turn Airdrop on both phones and say Share with Contacts only, I can't share with her as she doesn't pop up. Only when I say share with Everyone do I see her.
I've made sure we are both in iCloud, and I even deleted each other as contacts, and then shared them with each phone again to make sure that they are up to date. But still nothing.
Is there some small setting I'm missing somewhere? Could it be the wrong email address or something? Does anyone know how Airdrop identifies a device as belonging to one of my contacts?