I tested Apple's $2,000 iPhone Duo. It's a fascinating experiment, but the price is hard to justify.

Apple has entered the foldable market with the iPhone Duo, priced at $2,000. While the device inspires developers to reshape smartphone usage, some users report a significant software limitation. Specifically, the Display Zoom setting, which allows users to choose between Default, Medium, or Large text and icons, can only be configured during the initial setup. Unlike other models, the iPhone Duo lacks the ability to adjust this appearance setting later via the Settings menu.