New
#1
Just thinking, could this be some kind or error from Microsoft's side? I mean, could it be that acronym IOT in that build name refers to IOT devices, not phones?
Dona's traditional hint shows builds 16203 which apparently is for PC, and 15220 which is for mobile. As current mobile fast ring build is 15215, would be more logical that 15220 is the mobile build they should be releasing; 16212 seems quite a leap.