The long-rumored flexible iPhone has taken on many shapes in the snippets of information that have emerged over the last couple of years. From a foldable iPad to a flip phone shape similar to Samsung’s Galaxy Z Flip line. But the latest leak, from Digital Chat Station (via Android Authority ), suggests that Apple is working on a book-shaped device.

Apple plans to show off a new device on Feb. 19, and it's almost certainly the iPhone SE 4. Here's what I'm hoping to see.

The update comes at a time when Apple recently reported a 1% dip in iPhone sales during the holiday quarter, failing to meet expectations. A more advanced yet still affordable iPhone SE could help Apple compete in key markets such as China and India, where budget-friendly smartphones with premium features continue to gain traction.