Inno Day 2020 Oppo X Rollable Smartphone Unveiled
The idea of a movable display on phones has been tempting TCL and LG for some time, and now, finally, we get to see a working version courtesy of a third brand. The Oppo X 2021 prototype mobile, which is all about its “continuously variable OLED display” was unveiled today’s Inno Day 2020 case. The phone will switch between a standard 6.7-inch size and a tablet-like 7.4-inch size with a quick swipe on a screen, and the user interface adapts accordingly for optimum experience....