Firefox for Android Community Forum

Hi there,

I am using Fennec from F-Droid (build 1340020). I noticed that many Brahmic scripts on webpages are shown as boxes. I don't recall seeing this in early versions maybe years ago.

Notably all major scripts in India like Devanagari, Tamil, Telugu can not be rendered. However, Odia and Sinhala scripts are shown fine. Outside India, Tibetan script cannot be rendered either. However, SEA scripts like Thai, Burmese are fine.

Moreover, if I copy these boxes to the search bar, the actual content can be shown. The tab view can also show the title of the webpage correctly in Bramic scripts. And if I change the locale in the settings, the UI of Fennec app can also properly display the scripts.

To further debug, I went to the about:config and search for fonts. Unlike western or CJK scripts, the value of font.default of Bramic scripts is serif rather than san-serif. The default value of font.name-list of these Bramic scripts are just Noto Sans or Noto Serif. I tried to switch between serif and san-serif but got no luck.

I was wondering how to fix this issue. Thanks!

Sometimes in January/February, I noticed that most webpages appear zoomed in on my Google Pixel 9 Pro running on Android 15. I have tried toggling on Desktop mode to view content that runs off the screen, but this is not an ideal workaround. This issue might be related to a recent Android update because I noticed many display changes on my phone across multiple apps in January. I had hoped the recent FireFox update (version 136.0) would fix this issue, but it didn't. Text will overlap or run off the page. If I turn my phone sideways, the content will usually render correctly in landscape mode. But I normally use portrait mode, so I would appreciate this getting fixed.

I think this is some kind of bug. Every time I click a link in a email, FF comes up half screen on Samsung Tab 7+. This is extremely irritating. I have uninstalled and reinstalled ff with no change. Can't find any setting in my tab that could be causing it either. Any clues?

Steps to reproduce: - Open Firefox on Android tablet. - Open some link on youtube, for example https://www.youtube.com/watch?v=d1Od6jdlgso - By default, link becomes mobile link, something like https://m.youtube.com/watch?v=d1Od6jdlgso - Click dots menu. - Switch `Desktop site`. - Link becomes normal desktop youtube link https://www.youtube.com/watch?v=d1Od6jdlgso - Switch to other application, Firefox should be opened in background. - Wait for some time. - Switch back to Firefox, which is in apps in memory list.

Expected result: Switch `Desktop site` is switched on, and youtube link is desktop link https://www.youtube.com/watch?v=d1Od6jdlgso

Actual result: Switch `Desktop site` is switched on, but youtube link is mobile link, like https://m.youtube.com/watch?v=d1Od6jdlgso , and switch `Desktop site` doesn't work until you remove Firefox from memory and reopen it.

Well my problem is that even though I only have about 10 to 14 tabs open. It starts draining my battery very fast until i remove it from the background.

I even get a notification after 30 or so minutes that "firefox is draining a lot of battery. Turn it of to save your battery." It's something like this. Please help me fix this problem,i like this browser quite a lot.

In the Android Firefox browser in the Xiaomi device, any Chinese characters in 'monospace' font, including 'code' and 'pre' elements, are rendered in a strange font. This issue does not happen on other browsers like Via Browser on the same device.

Здравствуйте,у меня в вашем мобильном браузере firefox есть один надоедливый баг,когда включаешь режима вида для пк,и выходишь из браузера в другое приложение,то режим вида для пк ломается,и при обратном заходе в firefox вид для пк отключается,при этом сам тумблер вида для пк,показывает что он включен,и что бы исправить этот баг постоянно приходится полностью закрывать браузер,и заходить в него обратно.телефон Poco F5, android 14, hyper os 1,новейшая версия мобильного firefox.Прошу исправьте этот баг-глюк

When using Firefox (for Android) on an older Samsung Galaxy Tab S2 (8.0") Android 7 Tablet. I see a lot of what I would describe as screen tearing.

I've included a couple images to show the problem.

Everything was fine until a couple updates ago (maybe 3 or 4). I keep hoping it gets fixed and I have download updates as they become available.

FYI... both the Samsung Internet and Chrome browsers both display fine. It does seem specific to Firefox. Also, newer devices seem to work fine.

Hi there,

I wrote a review for the Android version of Firefox after which I was re-directed to report the issue here. So for the last couple of months, I started to notice that Firefox (Android) lags/stutters severely when browsing through youtube, not watching videos, just scrolling through the video feed. Even after the page has loaded with all the videos, scrolling lags/stutters significantly, and it only happens when browsing youtube, haven't had this issue with any other site on Android using Firefox. I'm not using any extensions on Firefox in case that would impact it somehow.

I've updated and also re-installed Firefox on my android phone in the hopes that it may fix the problem, but unfortunately it didn't.

That said, I do use Firefox on my desktop, with plenty of extensions installed, and haven't run into this same issue with youtube.

Android OS version: 7.1.1 Mobile: SM-J250F (Samsung Galaxy Grand Prime Pro) Firefox version: Latest

Video preview of the lag/stuttering can be seen at the link below: https://youtu.be/zXBNmeC5IQY

Kind Regards

The new menu doesn't contain at least two very requently used actions:

- reload the page - go forward

There is no way to disable the new menu and revert the old behavior.