Hi, I've been having this same issue for a while now. I want to say it started only this year in 2025. It's never done this before. I don't remember it happening at all last year. Every time Firefox for mobile gets a new update, it resets my custom settings and configurations back to the standard Firefox defaults. It's annoying because then I have to go back in the settings and change everything back to the way I like it. I reported this on the Google Playstore. I was told to go to some support site that didn't even have a solution for this issue. So I asked Gemini where to get help possibly and here I am. I have a Samsung Galaxy A21 Android phone and I'm using the latest Firefox for mobile app for Android which is version 137.0. Any ideas as to why this keeps happening and how to prevent it in the future? Thanks in advance!
