All mine. I have a 5S, 6+, 6S, 6S+, Note 5, Note 4, Note Edge, 2 S7 Edge. 5 out of 6 of those phones are activated and one of them is on a $30 T-Mobile prepaid that I occasionally refill just for fun. I like to be able to take one of the phones with me and still get calls and texts from the Note Edge which has my phone # that I give out. I use a Gear S watch with that phone so I can leave the phone home, take any other phone with me and get calls and texts on the watch from my main number which is on the phone that I left home.