I deleted my old account a while back, but recently unsynced it from my phone so it could download apps. Well, like a fool, I forgot that my contacts were synced with the account and not the phone itself. I just got a phone number a couple of days ago, and just unsynced it this morning, so I am in a really tight pinch (need the number ASAP). I have a droid turbo 2, Verizon, unrooted, Android 6.0. All of my texts stayed, but they only showed the #'s (unfortunately the number was a landline, and I never called it, so no way to trace it that way). Thanks so much!