How to check that my replacement S7 edge with new Sim is reflecting as such throughout my accounts for Gmail or "Google" for Google and Samsung. I took this new device in to my local Tmo and asked them to put everything over and they said I was good to go. But I still have my screen broken S7 edge with old Sim that I have to send back to insurance. Of course the broken phone has been turned off in a box but I think I'm already having some confusing issues happening!
Manage your T-Mobile account