Thank you so much Siria for your detailed description about prefs, and many things i didn't know before. The most important in my prospective is what is preferred and what is not when same pref is set in different places.
From your guidelines it appears that:
My KMG is not using android UA, rather its using Google USA because its in prefs.js, and prefs,js has higher priority than others
Forum:
K-Meleon on Goanna