Samsung’s Galaxy Z Fold 8 sold out across all colors and storage tiers in South Korea before a single unit shipped. Pre-orders are running roughly three times higher than last year’s Z Fold 7, and Samsung is now scrambling to boost production. The Galaxy Z Fold 8 Ultra retains last year’s tall, narrow form factor — it’s the direct successor to the Fold 7, built for productivity and multitasking. FAQsHow does the Galaxy Z Fold 8’s “passport” design differ from the Fold 7? The Galaxy Z Flip 8 also got a redesigned hinge this generation.