I looked online and as of right now it says 10 amThere has to be T-Mobile staff on these forums that know if stores will have salable inventory of the 8/8+ Friday morning. I want to line up to do a JOD upgrade to the 8+ and then another JOD upgrade to the X later but have to do it in store to prevent a delay that results in me now being able to upgrade to the X on pre-order day. Any help would be GREATLY appreciated?! Also, are the stores opening at 8am Friday?