Sent Trade-In Phone to the wrong warehouse
I ordered a new iPhone 11 Pro and sent in my old one for the $300 trade-in bill credit with the current promotion. I sent the old phone back in the same box I received the new one in (with the included new shipping label placed over the old one). I've since realized that the phone went to the wrong warehouse, as I was supposed to send the phone back in a different box that was delivered separately. After a couple weeks of trying to get in contact with someone who could help me, I've realized that no one at the AT&T customer support phone number (or in the trade-in department direct line) can help me get the phone to the trade-in warehouse, since there is no phone number to the warehouse where my phone currently is. Has anyone had this same issue? I don't want to be out of $300/my iPhone 7 because the AT&T trade-in program is so confusing! Please help!