为提升您的使用体验,本站正在维护,部分功能暂时无法使用。如果本站文章无法解决您的问题,您想要向社区提问的话,请到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 提问,我们的支持社区将会很快回复您的疑问。

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解

Why is Firefox for android using 26% of my mobile's CPU when I'm not using it?

  • 3 个回答
  • 20 人有此问题
  • 4 次查看
  • 最后回复者为 wi10008

more options

When I left Firefox there weren't even any pages loaded - (just about:home)

This will cause unnecessary battery drain.

So why does Firefox use so many CPU cycles for about:home, is it running javascript for a page I closed? (wired.com)

When I left Firefox there weren't even any pages loaded - (just about:home) This will cause unnecessary battery drain. So why does Firefox use so many CPU cycles for about:home, is it running javascript for a page I closed? (wired.com)

被采纳的解决方案

Hi!

Could you provide the current version of Firefox that is running on your device as well as the type of device you have (Brand, Model, Android version).

Thanks!

定位到答案原位置 👍 2

所有回复 (3)

more options

选择的解决方案

Hi!

Could you provide the current version of Firefox that is running on your device as well as the type of device you have (Brand, Model, Android version).

Thanks!

more options

Samsung Galaxy Note II model GT-N7100 Android 4.3 Firefox 26.0.1

...But it's not doing it again, worth keeping an eye on but ok for now.

more options

Hi, I've also noticed Firefox v27 (updated Feb 2014) is using 25% cpu on android v4.1.2 on a galaxy s2. I have no addons installed. Im on a rooted phone and can run the linux 'top' command. Firefox doesn't appear to exit properly when I press the home key and it sits on it's home screen flattening the phones battery all day long.