They are all the same. If you plan on buying full retail just get the developer edition from HTC. It's bootloader is already unlock and rooting it won't void your warranty. You'll get LTE with almost every GSM carrier (T-Mobile, AT&T etc) but you can't use the phone on CDMA carriers
Converting the developer edition to a GPE would make it the same device.
Sent from my SAMSUNG-SM-G900A using Tapatalk
Phone History/Current line up
Samsung Galaxy S5 - White
HTC One M8 - Gunmetal
Samsung Galaxy Note III
Shortly after the USA Unlocked and Developer Editions of the HTC One M8 received the … more
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