蘋果 - 支援服務 - iPod nano (第 5 代) 疑難排解輔助

The iPod nano Support Page helps with troubleshooting, tutorials, service, and information for new users. It's also great for repairs, manuals, user discussions, articles, and software updates. ... 重新安裝 若要更新並重新安裝 iPod 軟體，請先下載最新版的 iTunes。 ...

www.apple.com