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.

155.0.1 Firefox for Android Release

Version 155.0.1, first offered to Release channel users on 4 September 2026

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Various stability and quality improvements.

Reference link to 155.0 release notes.

Firefox for Android
Release Notes

155.0.1 Firefox for Android Release

Fixed

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