You are viewing information archived from Mozilla.org on 2014-08-13.

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Firefox Beta Notes (First offered to Beta channel users on July 19, 2012)

Check out what’s new and known issues for this version of Firefox for mobile below. As always, you’re encouraged to tell us what you think, or file a bug in Bugzilla.

What’s New

  • NEW
    Native UI for tablets, including fast startup and a beautiful new Awesome Bar!
  • NEW
    Desktop sites can now be requested from the menu.
  • NEW
    Even better tabs experience - now includes swipe to close
  • NEW
    Find in page implemented
  • NEW
    Support for SPDY networking protocol v3
  • NEW
    Bookmarks and history can now be imported from the stock browser in the Settings
  • CHANGED
    Pause, resume, cancel, and retry options added to the download manager
  • CHANGED
    Specific types of private data can now be cleared from the Settngs
  • DEVELOPER
    The CSS word-break property has been implemented.
  • DEVELOPER
    High precision event timer implemented
  • HTML5
    Native support for the Opus audio codec added
  • HTML5
    The <source> element now supports the media attribute
  • HTML5
    The <audio> and <video> elements now support the played attribute
  • FIXED
    Find on page is not currently supported (695172)
  • FIXED
    WebGL on Adreno devices is not currently supported (736123)

Known Issues

  • Unresolved
    Some recent changes in the Google layout and CSS may cause issues in non-webkit browsers like Firefox (see 668288)
  • Unresolved
    Firefox for Android uses the same locale as your system language settings (see 695565)
  • Unresolved
    Flash is not currently supported on Tegra 2 devices running Gingerbread (see 703056)
  • Unresolved
    Forms are not yet fully functional (see 705201)
  • Unresolved
    Font inflation my sometimes render inconsistent font sizes on certain pages (see 707195)
  • Unresolved
    Changing the device orientation may sometimes yield unexpected behavior (see 740691)
  • Unresolved
    Firefox Sync will not behave as expected if multiple Firefox channels are installed on a single device (see 761206)