> For the complete documentation index, see [llms.txt](https://faq.hearty.me/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://faq.hearty.me/tutorial/passcode.md).
# · 防窺螢幕鎖
點擊左上角的日記目錄，選擇目錄上方的「鎖頭」，設定螢幕鎖。\
將手機、平板、電腦，所有裝置同步上鎖。