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Spanish (Mexico) Language Pack 55.0
by Mozilla
The Mozilla Mexican Community publish the Language Pack in Mexican Spanish (es-MX) for Mozilla Firefox.
About this Add-on
If you can't see any change on the Firefox interface; open a new Tab and type "about:config" then find the "general.useragent.locale" property and change it's current value for this: "es-MX", restart Firefox and now you must see the Language Pack in action. Enjoy!
