This actually would be pretty useful when we take selfies with the main camera (which usually has more quality)...
Some say it's stupid. Maybe it is. But we'll wait and see until other manufacturers start putting secondary screens on the back. Then they'll become bigger and bigger, and in a couple of years some big name will make a full-body, curved-edged, double-sided screen; with >90% full body to screen ratio.
I just wish manufacturers will stop copying!!!!. This phone looks so much like a Samsung phone
I think this is fake or a veeery stupid decision...you don't put a secondary screen on the back just for notifications...we need truly better phones, not just gimmicks