Firefox for Android
Release Notes
Release Notes tell you what’s new in Firefox. As always, we welcome your feedback. You can also file a bug in Bugzilla or see the system requirements of this release.
New
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More native text selection, cut, and copy
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Awesomebar entries now trigger predictive lookup
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VP9 video decoding implemented
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Horizontal HTML5 audio/video volume control
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Support for Opus in WebM
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Estonian [et] locale added
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Added support for OpenSearch
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Added settings switch to toggle dynamic toolbar mode
Fixed
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28.0.1 No H.264 video playback on several Galaxy devices (963612)
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28.0.1 mobile-only security fix for file: paths
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Various security fixes
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Explore By Touch automatically loading web pages (963000)
Changed
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Now that spdy/3 is implemented support for spdy/2 has been removed and servers without spdy/3 will negotiate to http/1 without any penalty
Developer
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Support for MathML 2.0 'mathvariant' attribute
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Background thread hang reporting
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Support for multi-line flexbox in layout
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Crashes interacting with the back button on x86 tablets Galaxy Tab 3 10.1 (see 983211)
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Moving Firefox to background while playing a flash video in full screen mode and bring it back to view will freeze the app (see 809055)
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Some devices running Android 4.3/4.4 may experience playback problems with embedded h.264 video (see 984230)
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