I am trying to activate an iPhone 5s that was AT&T and then Tracfone/Straight Talk. When I tried to activate it on my account, it kept giving me an error when trying to activate on my account. I ended up purchasing a new iPhone SE that works fine. I swapped the SIM card over and it says Verizon, but then when I try to make a call, it will not make the call and it goes back to No Service. AT&T has approved the unlock twice now and I called Apple, who said that the phone was registered to Tracfone. I tried calling Tracfone and they assured me that they do not lock the bring your own device phones (worst customer service ever, for anyone reading this - don't leave Verizon). Perhaps I am just overlooking something?