Samsung Galaxy Z Roll 5G Leaks: A 12.4-Inch Motorized Screen and 324MP Camera?

Samsung has filed a patent for a Galaxy Z Roll 5G concept with a horizontal rollable display.

The design builds on the Flex Duet expandable-screen idea and could use Sensor OLED technology.

It also envisions embedded health-monitoring sensors inside the display.

The patent suggests possible holographic capabilities, pointing to a more multifunctional smartphone future.