From CNET: Motorola just announced a new concept for a rollable smartphone with a screen that expands and contracts with the press of a button. The company demonstrated the device at Lenovo Tech World, and it's the latest example of how tech companies are experimenting with ways to push the modern smartphone forward.
Lenovo's rollable phone concept has a 5-inch screen that can extend to 6.5 inches when unfolded. That makes it more compact than even the iPhone 13 Mini when in its small mode, and almost the same size as the iPhone 14 Pro Max when fully expanded. The company has no plans to release the device yet since it's just in the concept stage.
The announcement comes after Motorola announced the third-generation Razr in China in August. Prolific smartphone leaker Evan Blass had previously reported that Motorola was in the early stages of developing a rollable smartphone, as he posted on the blog 91Mobiles in May.
Motorola's approach to rollable smartphones differs from some of the other concepts we've seen so far. Companies like Samsung and TCL, for example, have developed concept devices with screens that expand horizontally rather than vertically to switch between smartphone and tablet mode. But with its concept, Motorola aims to provide a smartphone that can switch screen sizes depending on the situation rather than developing a smartphone-tablet hybrid.
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