I've tried updating my i2, when I plug it in to my computer, it says no updates are available. Fine, so then the actual tuner just keeps updating, then it'll say update completed. Tap to reboot. Then it reboots, comes back on, and starts updating again. At the moment it's plugged in to my Mac, and the screen says " PLEASE WAIT" and it's been doing this for about 15 minutes....When I unplugged it, and plugged it into the OBD port in my truck, it did the same thing, just kept rolling through the updating and installing process. Once in a while it would stop, then it would prompt to reboot. I reboot, it restarts and keeps doing the same stalling/updating/writing process.....Is it F'ED?