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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.

58.0 Firefox for Android Release

January 23, 2018

Version 58.0, first offered to Release channel users on January 23, 2018

With this release, we’re building on the great foundation provided by our all-new Firefox Quantum browser. We're optimizing the performance gains we released in 57 by improving the way we render graphics and cache JavaScript. We also made functional and privacy improvements to Firefox Screenshots. On Firefox for Android, we’ve added support for Progressive Web Apps (PWAs) so you can add websites to your home screen and use them like native apps.

Thank you to all of the new Mozillians who contributed to this release of Firefox!

New

  • Performance improvements, including:

  • Added ability to Sync only over non-metered connections (e.g., WiFi). Setting available via Sync Preferences.

  • Added support for FLAC (Free Lossless Audio Codec) playback

  • Added ability to change the status bar color in themes

  • Added Bengali from Bangladesh (bn-BD) and Nepali (ne-NP) locales

Fixed

Changed

  • Removed the Firefox Search widget from home screen

  • Updated the Safe Browsing protocol to version 4

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