Samsung has confirmed that its Galaxy Z TriFold , a limited-release foldable device, is now completely sold-out following its final restock earlier this month . The company updated the product listing on Samsung.com to reflect that both online and in-store inventory has been exhausted. The Galaxy Z TriFold was introduced only a few months ago as Samsung’s first tri-folding smartphone. It featured a dual-hinge design that unfolded into a 10-inch internal display, making it larger and wider than most existing foldable devices on the market. The device drew significant attention for its experimental form factor and expanded screen space, which aimed to enhance productivity and multitasking. Despite early interest, Samsung discontinued the device in March after a brief sales period. The company now describes it as a “limited-run” product, a label that was added to its online listing after a final US restock on April 10.…