> For the complete documentation index, see [llms.txt](https://cloudbook-manual-tw.swalloworkstudio.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cloudbook-manual-tw.swalloworkstudio.com/guides/icloud-she-ding/que-ren-apple-id-de-she-ding-shi-fou-xu-yao-geng-xin-huo-zhe-xu-yao-chong-xin-yan-zheng.md).

# 確認Apple ID的設定是否需要更新或者需要重新驗證

1.請前往手機的【設定】APP，確認一下有沒有【更新 Apple ID 設定】的提示

![list](/files/G5MljzcYJKMuDti3QWTz)

2.如果有，點擊「更新 Apple ID 設定」的選項，然後在後續步驟重新輸入並驗證一次 Apple ID 密碼就可以了。