changed phone to iphone 12 max pro but never got trade in label
I purchased new iphone 12 max pro & wanted to trade in my iPhone 8 for the "up to $700 credit promotion" but I never got my trade-in labels. I requested them twice online (including online chat 2x) and it's been already 3 weeks. Can't get anyone to help. Someone help me return my old phone so I can get the credits. thank you.