Firefox for Android Community Forum

Hello teams I have problem with my firefox browser android Any time i switch to another app & go back the page refresh it self or reload .. for that reason i start over again fills all the information on website... Example uploading file or a picture when i finish all the page reloaded..or just switch another app & go back sam problem all the page refresh again ...i face That problem just in firefox ... Others work normally & fine .

Hello, I recently created a mobile-friendly tool at https://www.eyecolorcalculator.com. It works fine on Chrome and Safari, but in Firefox for Android, the layout gets broken—some buttons don’t respond and font sizes become irregular.

I’ve used standard HTML/CSS and JavaScript. I also tried adding viewport meta tags and tested in responsive mode but still facing issues. Is there any known issue with Firefox rendering modern CSS on mobile? Or something specific I need to fix?

Thanks in advance.

Browser crashes frequently browsing randomly with crashes in about:crashes similar to

37a62690-e0d8-427f-bae8-93d4463bbd5f java.lang.OutOfMemoryError: Failed to allocate a 24 byte allocation with 2369616 free bytes and 2314KB until OOM, target footprint 268435456, growth limit 268435456; giving up on allocation because <1% of heap free after GC.

java.lang.OutOfMemoryError: Failed to allocate a 24 byte allocation with 2369616 free bytes and 2314KB until OOM, target footprint 268435456, growth limit 268435456; giving up on allocation because <1% of heap free after GC. at android.app.job.JobService.onNetworkChanged(JobService.java:284) at android.app.job.JobService$1.onNetworkChanged(JobService.java:150) at android.app.job.JobServiceEngine$JobHandler.handleMessage(JobServiceEngine.java:294) at android.os.Handler.dispatchMessage(Handler.java:110) at android.os.Looper.loopOnce(Looper.java:239) at android.os.Looper.loop(Looper.java:328) at android.app.ActivityThread.main(ActivityThread.java:8952) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:593) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:911)

I'm sure if I just don't know how to use it correctly or maybe I installed to many extensions that are conflicting but the private browsers won't work. Anybody got idea why this would be.

Firefox browser for Android is my favorite, but it still has many shortcomings, like you cannot use private DNS in it, there is no option of bookmark import export, you cannot move bookmarks up and down and create a group of tabs and you cannot use themes, and there is no Hindi language in the inbuilt translate, and the speed of the browser is also low and not smooth, I request you to work on whatever I have told you and implement it in the browser, thanks

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I need to adjust settings in about:config but it just loads a blank page. I have tried clearing storage and cache and even reinstalling but it won't work. How can I get access to this?

On the latest Firefox Nightly builds (I use Nightly for extensions), holding the back button in the Android navigation bar no longer brings up previous pages, like it does when holding the back button in the three dot menu. Is there a config option to bring this back?

I own a Samsung Fold 5 phone. I have set the outer display used when the phone is folded to 300dp. The inner unfolded width is set to 601dp.

Up until very recently, when I folded or unfolded my phone, websites would resize. Often switching between layouts made for phones and layouts made for tablets or desktops. This still happens in Chrome. But no longer does in Firefox. Instead the site has the same resolution in both modes, making the text too small to read when folded. This effectively makes Firefox unusable unless I unfold my phone. Please make Firefox respect the resolution I have set for each mode again so I can view websites at a width of 300px in folded mode like I used to.

Note I have the slider for "desktop site" turned off. When I try to turn it on, nothing happens. The slider doesn't activate and the resolution does not change. (But the page does reload.) This used to give me the option of 3 different resolutions for my screen, (300 folded, 601 unfolded, and something like 1024 in desktop mode.) I'm not sure if desktop mode is permanently turned on now, or if the phone is set to permanently use 601 width, but it is definitely not using the 300 width I used to get when folded. The desktop mode slider is to the left and will not change.

I opened site settings and turned off always request desktop site and nohing changed. I am still unable to get the 300 width site I need to be able to use Firefox on a folded phone.

Dear Mozilla, Here are still some people (including me) who are using Low-end devices with poor specifications in our country like (Bangladesh) So, please Bring back support for Firefox lite! and at least make it available in play store of our region! We Need it! Please! Every time my family member or anyone who uses low end device, Firefox actual app lags in there, while old lite version worked perfectly before! so please bring back support and give us a favor!

Since Firefox nowdays is Multilanguage,but the downside is that when I choose one language( let us say English- UK or US).

Every time I visit any site it automaticly associate every site as if I were in England( or US). This also include ( based on my search history) that it also via default search for English websites. Since lagre multilanguage corporations have local websites as well.

But however in older versions it never had this issues. However for me it's quite disturbing( annoying). Since I myself live in Sweden( and isn't so interested of what happends in the states or england) Can some one please change( make correction).

I have a Tablet which I use for everything and I often need to browse and use websites. One day all websites were suddenly completely off in scaing. It's like I am browsing on my phone, but only looking at the top third of the website. I don't thing that I have changed any settings as it was just like that the next day.

it's exhausting and seriously disruptive

Hi, my browser on my tablet keeps making all tabs stuck in desktop mode with no way to turn it off. It started happening today when it updated to the latest Firefox Android 133. The desktop mode toggle is set to off, and when I click it it still is set to off and it's still in Desktop mode. When I copy the URL to another tab I can turn desktop mode off, but that gets reset to on whenever the browser is killed in the background.

I've tried force closing the app and clearing cache, any help would be appreciated.