You can only see EV or RC service packs if you are in the early viability program. If you're in the EV program the website automatically shows (by Serial number) what is available to you vs people not in the EV program. If you really want to give SP 1.0 EV or RC a try then sign up for the Early Visability program at the SW website. It only takes a couple of minutes and then you can download and install the SP.