Recently, a concept video showcasing Apple's inaugural foldable iPhone has surfaced, thrusting this long-speculated device back into the limelight. According to reports, this innovative foldable gadget could be christened the iPhone Ultra, a name that has surfaced repeatedly through CAD renderings and hands-on videos featuring prototype models. The most recent video delves deeper into its design intricacies, offering a tantalizing glimpse of what's to come.