> cd ~/.mozilla/abrowser/YOUR_UNIQUE_NAME.default/
You were supposed to change "YOUR_UNIQUE_NAME" to the unique string of characters in the name of your profile directory. Run
$ ls ~/.mozilla/abrowser/*.default to see what it is.> They are my standard privacy apps collection under GPL and MPL for any browser I have, but Settings restriction happen only in Abrowser.
What are the addons? Do you still have trouble changing settings if you disable all of your addons?