為了改善您的使用體驗,本網站正在進行維護,部分功能暫時無法使用。若本站的文件無法解決您的問題,想要向社群發問的話,請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問,我們的社群成員將很快會回覆您的疑問。

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

how to get old sync data

  • 1 回覆
  • 2 有這個問題
  • 6 次檢視
  • 最近回覆由 guigs

more options

i used the feature sync. Recently my computer deleted my firefox history data. Then i reinstalled the OS and now i can't recover the old data. How can i get the old sync data on exactly day which i didn't delete history data? If not, tell me another way to solve my problem. Thanks

i used the feature sync. Recently my computer deleted my firefox history data. Then i reinstalled the OS and now i can't recover the old data. How can i get the old sync data on exactly day which i didn't delete history data? If not, tell me another way to solve my problem. Thanks

所有回覆 (1)

more options

Thelordvampire, Currently Sync does not have a backup feature. Once the local data syncs up to the account server, the profile is merged. It is possible to try to attach the account to a new profile.

If you have a back up of the profile from a previous back up of the operating system this would be an option. I apologize for the inconvenience.