Updating ipod from itunes
There was a time when Apple device users had to plug their devices into their PCs or Macs and use i Tunes for device activation, updates, and syncing, but i Tunes is no longer necessary.Apple still allows you to use i Tunes for these things, but you don’t have to.You don’t have to sync apps from i Tunes to your device, although i Tunes still allows you to.You can even set up automatic downloads from the i Tunes & App Store settings screen.This happens automatically in the background without you even having to think about it, and you can restore such backups when setting up a device simply by logging in with your Apple ID.In the days of Palm Pilots, people would use desktop programs like i Tunes to sync their email, contacts, and calendar events with their mobile devices.This would allow you to purchase content on one device and have it automatically download to your other devices without any hassle.Apple allows you to re-download purchased music from the i Tunes Store in the same way.
You don’t have to connect your device to your computer and sync via i Tunes.
You probably shouldn’t have to sync this data form your computer.
Just sign into your email account — for example, a Gmail account — on your device and i OS will automatically pull your email, contacts, and calendar events from your associated account.
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