There’s no denying that a phone that fits in your pocket and can transform into a tablet is very cool. However, foldable phones are full of problems and compromises—many of which have already been solved by boring smartphone designs.
The iPhone camera is capable of shooting two aspect ratios—4:3 and 16:9. The 4:3 aspect ratio uses the full megapixels, whereas the 16:9 crops in for a wider view. We’ll show you how to swap.