My new iPod won’t work
If you have a new iPod that has never been connected to a computer before, it won’t be recognized properly when you connect it to a Linux computer. This is because iPods need to be set up and updated using the iTunes software, which only runs on Windows and Mac OS.
To set up your iPod, install iTunes on a Windows or Mac computer and plug it in. You will be led through a few steps to set it up. If asked for the Volume Format, choose MS-DOS (FAT), Windows or similar. The other format (HFS/Mac) does not work as well with Linux.
Once you have finished setup, the iPod should work normally when you plug it into a Linux computer.