Firefox ar Android Community Forum

I’m using Firefox on an Android tablet in PC mode, paired with a keyboard and mouse. To enhance the desktop experience, I’ve switched the tab view from grid to list. However, I can’t enable full-screen mode for the entire app, something I can do on Firefox Desktop. On YouTube, videos automatically switch to full screen when I enter full-screen mode, but this feature seems missing for the browser itself. Maybe the full-screen option isn’t available in the settings.

Hello,

I am using a website with text input fields in a dialog box. When I open the dialog box (show_modal()), I see the entire dialog box (Figure 1). When I type in one of the text fields, it automatically enlarges (Figure 2). How can I prevent this?

Greetings..

Currently using android 15, can i hide hide this in firefox's setting? If not, please mozilla, add an option to hide the background behind the bar, it's sucks. I did research and found that it is an app issue and not an OS issue, thanks

This post is a follow-up to a tech’s response regarding David Cote's Google Play comment: Following a recent update to my Samsung Firefox browser, the option to position the Address/Navigation Buttons at the bottom has disappeared. This setting was previously found under Settings > Customize. Interestingly, my Pixel phone still retains this feature, as shown in the images below. In contrast, the tablet's browser now displays the Address/Navigation Buttons at the top, along with "Tab" links, resembling the Firefox browser on my laptop. Visual examples are included below for reference.

Tx

Hi.

Please, how can I have a normal Firefox display on android? I would like to see the menus, file, edit, etc.. and the bookmarks toolbar, and the extensions icons. The tabs tray I can live with.

The old menu is more user friendly and everything shows up. Unlike the new menu where you have to search for stuff. Please incorporate an option to choose between menus.

Is this where I express my unhappiness with foolish and unnecessary changes to the appearance of Firefox for Android? Please make an option in Settings for square shortcuts. I hate that every icon has to be in a circle now! And you put the word 'Shortcuts' on the homepage. Are you kidding me? That is just clutter! And please let me add more than two lines of shortcuts to the homepage. Swiping to a second homepage to see the rest of my shortcuts is ridiculous. It is better for me to have 10 or 15 lines of shortcuts on one homepage and I can swipe up or down to see them all. Thank you!

please, add an option in the settings to enable/disable the menu redesign (the one for the three dots menu thingy) i just cant stand looking at this new design. i miss the old one a lot.

So, I noticed that the default font Firefox uses on Android when nothing is specified is a sans-serif font. But I would like to use serif.

I've already seen an answer to change the values of "font.name.sans-serif.x-unicode" and "font.name.sans-serif.x-western" in about:config (also "font.name.sans-serif.x-user-def", but that must have been removed, nothing shows up when I search it), but I haven't gotten it to work. I assume I'm not inputting the right value. What should I set as the value to get it to use a serif font? Or is there another way I should do this?

Today is February 24th 2026. Sometime today Firefox (Android) just updated itself. Now there's stuff on top, there's stuff on the bottom, (home page, tabs) and I don't care for it very much. How do I go back to the previous version?

Hi. I have some feature requests for Firefox for Android.

- pos of the address bar when typing: The feature to change the position of address bar is useful. But other search bars and the suggestions are still on the top. While putting the address bar makes it easy to access, it confuses my eye movements. I think there should be an option to change the address bar when typing. - shortcuts: I'm using a Samsung Galaxy phone and they have a feature to set some shortcuts like forward and search in app to an action. On this point, Firefox is inferior than Chrome for me. Chrome supports these shortcuts.

In the latest Firefox for android UI change (dear god, why) there appears to be a new toolbar shortcut. Is it possible to turn this shortcut off, so that the top toolbar only shows |address bar|all tabs|settings|, rather than |address bar|shortcut|all tabs|settings|

Ideally, Id like to go back to the old UI, but I have a feeling that that's not happening.

How to hide the share button in the address bar in Firefox on Android (nighly, single row bottom address bar layout). Together with reader mode and the translate button (if available) there is almost no space left for the address itself. Moving all three buttons to the menu (or at least the share button) would help a lot.

hey, have a little issue: it seems i'm not able to change the app icon (android). i've followed the instructions found in https://support.mozilla.org/es/kb/customize-app-icon-firefox-android ; updated the app at the store, rebooted my device and finally (the problem persisted) uninstalled and installed again Firefox app. still nothing, the option does not appear. i'm adding an scrrenshot. very thank you.

It appears you can't hide Collections from home page like you can, say, for Bookmarks. Wondering why?

A suggestion and request (for the developers) give Collections its own page like Bookmarks, History, Downloads etc? And should not Collections be located in that same Settings area where these other categories are listed?

Thanks for considering this,

Keith

As the pic shows, firefox android has a terrible performance on android to show the code with Chinese characters using its default mono font. (It seems that the default mono font doesn't contains Chinese and therefore it fallback with what system intended defaultly)

So, what should i do to change the font settings? I've.explorered for the anawer and none of them could work...