Firefox System Requirements
Firefox for Android 87.0
Operating systems
- Android 5.0 or newer
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Your system may not meet the requirements for Firefox, but you can try one of these versions:
Firefox isno longer supported on Windows 8.1 and below.
Please download Firefox ESR (Extended Support Release) to use Firefox.
Firefox isno longer supported on macOS 10.14 and below.
Please download Firefox ESR (Extended Support Release) to use Firefox.