TL;DR: The new Apple iPhone Duo is $1,000 off with T-Mobile. To qualify for this preorder deal, you need to switch to T-Mobile and bring your number on an Experience Beyond plan.
The launch of the iPhone 18 Pro and iPhone 18 Pro Max had a big impact, but the iPhone Duo's drop has resulted in absolute chaos. It's Apple's first-ever foldable phone — what did you expect?
Stan Schroeder reviewed the iPhone Duo for Mashable, writing that it's the "first choice for Apple customers looking for a cool new phone."
The Apple iPhone Duo has officially launched, and T-Mobile is coming out of the gate with one of its biggest carrier promotions of the year.
Right now, T-Mobile is offering up to $1,000 off the Apple iPhone Duo via 36 monthly bill credits when you switch and bring your number on an Experience Beyond plan. You are still required to cover local sales tax on the phone's full pre-credit retail value upfront at checkout, plus T-Mobile's standard $35 device connection fee.
The $1,000 discount is distributed as 36 monthly bill credits. If you decide to cancel your service, downgrade your plan, or switch carriers before three years have passed, the remaining hardware balance becomes due immediately. But if you are already planning to stick with T-Mobile's top-tier unlimited plan for the long haul, taking $1,000 off Apple's iPhone Duo is a massive win for your tech budget ahead of Black Friday.
Carrier deals like this might be your best chance to score the iPhone Duo. Preorders for the iPhone Duo opened last week, and the phone sold out moments later. Mashable Tech Editor Timothy Werth tried to get his hands on the new phone, but missed the "blink-and-you'll-miss-it window."