Essential already patented the Vivo Apex’s pop-out selfie-cam
 

https://c.slashgear.com/wp-content/u..._o-673x383.jpgThe thing about a good idea is that, all too often, someone else has had it before you. That certainly seems to be the case with Vivo’s attention-grabbing Apex concept smartphone from Mobile World Congress this past week. Vivo got plenty of attention for its Android handset’s trick, pop-out front facing camera. Problem is, it looks like Essential got there … Continue readinghttp://feeds.feedburner.com/~r/slashgear/~4/syIkxfjTzNQ

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