HTC is getting into the Developer Edition trend, as it's announced tonight that a variant of its new One that will be available with both SIM and bootloader unlocked. Due to arrive in the US at the same time as the standard carrier versions, it will keep the same powerful specs and slick design we loved in our review, but without the restrictions. The price is $649 up front and it will ship in "limited quantities," so we'd figure that's just one more thing to keep in mind before the next Galaxy S is announced on Thursday.Filed under: Cellphones,