Apple’s iPhone Duo starts at $1,999 — and AT&T is already offering up to $1,200 off that price with trade-in. The foldable opens for preorder on October 16 and hits stores October 23. No Indian price has been announced. No Rs or ₹ figure appears in any source. This is a US-only deal, for now, tied to AT&T’s Premium 2.0 plan and installment financing. You won’t see $1,200 vanish from your cart. It arrives as 36 monthly bill credits, meaning the discount spreads across three years, not your first statement. To qualify, you need an eligible smartphone trade-in worth at least $230 and a $2,000+ installment plan total. Switching carriers? AT&T will toss in up to $800 toward your old device balance. But only if you’re still paying it off. There’s also a separate $200-off-per-line online discount, stacking on top, though CNET doesn’t say whether it applies alongside the $1,200 credit or requires different terms. The iPhone Duo itself is compact: passport-sized, with a 7.6-inch inner display and a 5.4-inch outer screen. CNET’s Abrar Al-Heeti noted its nano-texture finish helps hide the crease and cut glare. First impressions only, no lab testing cited. Samsung’s Galaxy Z Fold 8 sits right beside it in AT&T’s promo: same $1,200 trade-in offer, same book-style fold, same availability window. But it’s available now. The Duo isn’t. Preorders start Thursday. Sales begin the following Thursday.