I've spent weeks using Microsoft's ambitious new foldable phone with 2 screens — here are the best and worst things about it

Lisa Eadicicco/Business Insider
Microsoft's Surface Duo is a foldable Android smartphone with two screens that can open and close like a book.
The Surface Duo's unconventional design and hinge make it great for productivity.
But it still has many drawbacks, especially when it comes to the quality of its camera.
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After remaining largely absent from the mobile phone industry for years, Microsoft finally made its grand reentry with the Surface Duo: