iPod What does ipod nano upgrade do?

mattg3

macrumors 6502
Original poster
Dec 8, 2010
397
4
ma.
Have a year old 7th generation ipod nano I love and loaded up with music and have not put anything new on it until today.When i connected it to computer it said upgrade available but i passed on it since its been perfect.What is this upgrade all about and should I download it?
 

mattg3

macrumors 6502
Original poster
Dec 8, 2010
397
4
ma.
Guess Bugs have stayed away from my player.If its not broken dont fix it.