HTC One Developer Edition and SIM unlocked models are now “o
Annnnnnnnd… they’re gone. After 4 short days it seems consumer demand for the HTC One Developer Edition (64GB) and SIM unlocked (32GB) was high enough to completely exhaust HTC’s supply of their upcoming flagship from their site. That leaves us with only the Sprint and AT&T version of the One and if you were wondering what happened to the T-Mobile version listed as “out of stock” on their site since day 1, some would say the T-Mobile version was never truly available to begin with.