I got a brand new Verizon(unlocked) Galaxy S7 with Marshmallow on it. Tried to upgrade to Nougat using Smart Switch which got stuck at 36% for hours. Had to unplug and plug back back for recovery but in vain (my device didn't show up in Emergency Recovery). I went into recovery mode and wiped cache and Factory reset but no use. My device refused to boot.
At the top of recovery screen, I see this
And, at the bottom, below Error:
No Support SINGLE-SKU dm-verify API: 3 E:failed to mount /system (Invalid argument)
Is there any way to fix it?