I saw this video on Facebook, looks feasible somewhere along the timeline.
It is in Russian I think, maybe there is someone who can understand. Has anyone got any more info on this even if its a hoax, not saying I dont trust Facebook, well, yeah thats exactly what I am saying, I cant find any confirmation.
I saw some stuff last year about turning your smart phone into a holographic projector, and this was the current state-of-the-art in 2015.
This was released in 2014
In 2015 Apple patented the smartphone ring.
I have googled a bit and discovered the Apple iRing but the latest is oct 2015 and is just a ring (well not just a ring, but no mention of holographic projection)
Now I see this, but I cant find any more info about it,
I’ll post the link again, you have to see this. Let me know you’re reaction.