HT4539: iTunes Store: How to enable Automatic DownloadsLearn about iTunes Store: How to enable Automatic Downloads
Currently Being ModeratedOct 21, 2012 7:10 PM (in response to frnch1z)
Connect to iTunes on the computer you usually Sync with and “ Check for Updates “...
If an Update Appears Install it... if not... you are up to date for your particular Device...
See the Using iTunes Section Here...
Currently Being ModeratedNov 3, 2012 12:07 PM (in response to AnaMusic)
I have the 4.2.1 version right now updated last month. Can that still go to higher version?
Currently Being ModeratedNov 3, 2012 12:28 PM (in response to marissa201101)
If it's an iPod Touch 2nd gen then that is highest version that it supports.