Samsung wowed an audience in Las Vegas this week with a working mobile phone screen which can be rolled and unrolled like a sheet of paper.
The screen kept working as it was rolled and unrolled – showing off that it is far more flexible than previous ‘bendable’ screens.
The screen uses the same OLED – organic LED – technology as many current smartphones, but encased in plastic instead of glass.
The prototype device is built to be “virtually unbreakable”, Samsung claims. read full story