This is most likely fake or is not Vita related.I mean, its been years now that Sony dosent support Vita anymore(with games).Sony is known to drop a product if it dosent sell well.I dont see a reason that they would make an upgraded Vita or even a revision.
My (locked) thread about how difficulty should be a decision for the developers, not the gamers.
https://gamrconnect.vgchartz.com/thread.php?id=241866&page=1







