I used to use the old Nano with the shoe sensor and it worked great but I got the new version without the chip and it's never right?
iPod nano
Hello jcaplett,
Try this:
http://support.apple.com/kb/HT1616
If that does not work you may need to call apple. 1800 MY APPLE
The important thing to remember is when you calibrate the ipod use a real track. A track at a college or middle school or gym.
Hope this helps.
~Julian
6th generation Nano does not accurately measure running distances with Nike no matter how many times I calibrate it
