Apple's iPhone Duo launch lifts Samsung Galaxy Z Fold 8 sales in South Korea

Samsung Electronics' Galaxy Z Fold 8 weekly sales in South Korea increased by more than 20% in the week after Apple launched its first foldable iPhone Duo, according to Seoul Economic Daily and Financial News . The increase followed the iPhone Duo's South Korean debut on October 23, 2026, as reported problems involving shipment delays and cracked internal displays created additional attention for Samsung's competing foldable device.