T-Mobile Bait and Switch scam on December 2021 "Free" upgrade to IPhone13 + airpods

I will gladly join any class action suit against T mobile! Liars and thieves is correct. I, too, sent 4  iPhones to them. They said they would pay off the balances owed and send 4 free iPhones. They also quoted a monthly magenta max rate that is about $100 less than what I'm paying. First, they claimed they only received 3 of the 4 phones. They were sent together in one box! On another 3 hour phone call, I was told they never received any phones. Obviously they are being stolen!! Not only did they steal my phones, they said there was never any special for free phones, so I' m paying for the new phones. My bill is almost $100 more per month compared to what I was quoted. I have it all in writing from the salesperson, and yet, they refuse to pay me, and adjust the bills.