LG is trying the dual-screen thing again.
Following the LG V50 ThinQ, which came with a detachable, secondary screen, the company came to the IFA show in Berlin with the LG G8X ThinQ, a phone that improves on the same concept. This time, the detachable secondary screen is identical to the one on the phone — same OLED panel, same 6.4-inch size, same resolution, and same notch.
The secondary screen is actually a phone case (quite a bulky one), which has another, smaller 2.1-inch monochrome screen on the outside that displays basics like time and messages. So, three screens total and an unprecedented amount of screen real estate on a smartphone. Read more…
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Source : LG G8X has an identical secondary screen, down to the notch