How to lock v11.0 Mac preferences

How to lock the proxy settings in v11.0 running Mac OS 10.7.3

You must create a mozilla.cfg file in the installation of Firefox, folder as is Windows.

Place a local file - settings.js in the folder by default/pref where you will also find the channel - prefs.js to specify using mozilla.cfg file.

pref("general.config.filename", "mozilla.cfg");
pref("general.config.obscure_value", 0); // use this to disable the byte-shift

You can use these functions in mozilla.cfg:

defaultPref();  // set new default value
pref();         // set pref, but allow changes in current session
lockPref();     // lock pref, disallow changes

See also:

Tags: Firefox

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