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Why does the pinch open/close feature not work with firefox 4

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  • 4 有這個問題
  • 6 次檢視
  • 最近回覆由 cor-el

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My MacBook lost the pinch open/close feature after I downloaded Firefox 4 when using Firefox 4. It still works with other browsers.

My MacBook lost the pinch open/close feature after I downloaded Firefox 4 when using Firefox 4. It still works with other browsers.

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Do you mean these actions: