I don't mean to hijack this thread but I have the same problem. I am caught in a loop requiring calibration every start up. Only I was trying to clear the xbox cache and accidently deleted the only profile that was on xbmc4gamers. I thought I created a new profile but I am unable to get out of the loop. Any help? Mods please let me know if I nshould stat a new thread.
Thanks
Kramertheman