The current iPod Nano does not display photos.
iPod Classic, iPod Nano 1st Generation, iPod Nano 2nd Generation, iPod Shuffle, iPod Nano 3rd Generation, iPod Nano 4th Generation, iPod Touch, iPod Nano 5th Generation.
you cannot. the ipod nano second generation only holds photos, music, and only the pre existing games
the new ipod nano is 6th generation
No it does not all it can do is play music, photos and podcasts.
yes
how to unlock a ipod nano 4th generation
What you do is take the ipod, hold it up to the position you want it, and double click the click wheel.
The iPod nano 2nd Generation is not capable of playing video. The first iPod nano that was video capable was the 3rd Generation iPod nano.
ipod nano 5th generation,
quite simple really radio, stepcounter and video on the new but strangly just video no photos go onto:http://www.apple.com/ipodnano/ for more info
go to photos.