Windows 10 已于2025年10月14日停止支持。如果您正在使用 Windows 10,参见 这篇文章

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

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• Strong privacy protection. • Avoiding errors like Safari’s “HTTP not allowed” blocks. • Getting smooth, unrestricted browsing without tracking.

Paul 已回复
Don Alex

I would like to set up Firefox on my iPhone together with DuckDuckGo as the default search engine. My goal is to improve both privacy and browsing performance while making sure I can adjust content settings (SafeSearch levels, HTTPS-only, tracking protection, etc.).

I would like to set up Firefox on my iPhone together with DuckDuckGo as the default search engine. My goal is to improve both privacy and browsing performance while making sure I can adjust content settings (SafeSearch levels, HTTPS-only, tracking protection, etc.).

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Hi

I am going to close this thread as it appears to be a duplicate of:

https://support.mozilla.org/en-US/questions/1532081