Join us to show up for other Firefox users 🦊. Earn fun badges and Mozilla swag vouchers! Find out more: https://mzl.la/askafox150

Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

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

Site History Deletion

  • 1 回覆
  • 4 有這個問題
  • 225 次檢視
  • 最近回覆由 Kiki
  • 封存

iOS 26 / Firefox 143.0.1 When trying to delete “all site data” under settings - data management, nothing actually happens although the stored sites disappear at the moment. But when closing and opening the browser again I find the “deleted” site data still there. It only seems to work if I select a few specific sites and hit delete data.

iOS 26 / Firefox 143.0.1 When trying to delete “all site data” under settings - data management, nothing actually happens although the stored sites disappear at the moment. But when closing and opening the browser again I find the “deleted” site data still there. It only seems to work if I select a few specific sites and hit delete data.

所有回覆 (1)

Hi there,

I couldn't replicate the same issue on my device with the same Firefox version. Can you restart your phone and try again?