Firefox for Android Community Forum

I have a "Samsung Galaxy S21 FE 5G". It's One UI has a pop-up view that shows app in a floating window. However when I enable pop-up view for Firefox, it becomes an unusable black window. when I return it to normal view it still remains in black and the only way to make it usable is to close the app and then reopen it.

As far as I know This was happening in Andriod 12 and OneUI 5.0 and in Andriod 13 OneUi 5.1.

Hi,

Basically my self hosted jellyfin instance throws an error:

Corrupted Content Error

The page you are trying to view cannot be shown because an error in the data transmission was detected.

   Please contact the web site owners to inform them of this problem.

But on chrome it is working as expected. Any way i can check for errors in the android app?

http://jellyfin.cuypers.me/

Steps: - create an iframe without src - create click event listener on any other element - set iframe src to on click to some url that supports "go to application" e.g. YouTube embed url

Expected: Iframe shows youtube video on element click

Actual: Firefox asks to open a new tab or open an app, and never shows this in iframe

Fix for developers: Recreate the iframe with the src

It only works on ff android, we spent literally hours to catch this bug

Firefox Beta for Android frequently loads webpages as a blank black or grey page. Reloading the tab does nothing - only closing it and reopening it allows the page to load as expected.

I'm a big fan of Firefox and have been using it as my main browser for years, but this issue happens so often that I'm considering moving over to Samsung Internet when on mobile.

P.S. I know it isn't an addon issue as this still happens when all extensions are disabled.

I'm using a Galaxy 21FE on Android 13. Tracking protection is set to default. HTTPS only mode is enabled.

Tabs on android app "unload" themselves whenever I minimize the browser I'm 100% sure I've toggled an option to kill apps when they're minized in phone settings, and thus issue only happens with the Firefox browser and nothing else. I have the latest version.

About half a year ago, there was a problem with parts of webpages being blocked out by rectangles in background colour on some Android devices. As I understand it, that was a problem with hardware optimization on Adreno 308 GPUs, as my phone has. The problem was fixed in 116.

Now, in 121 (and possibly earlier), the problem is back on my phone with this GPU.

E. g. on https://tvtropes.org/pmwiki/pmwiki.php/Main/ForgottenTrope, there is a white block in the second paragraph, hiding a part starting with the second half of the second line and two lines more. The text becomes visible line by line when I zoom in.

I found an entry in bugzilla, https://bugzilla.mozilla.org/show_bug.cgi?id=1843749, which seems to pertain to the problem. It was closed with the fix in 116. I guess it needs to be reopened, or a new one referencing this one?

What can I do to set the wheels in motion so the problem will be solved once again?

Not sure WHY but suddenly I cannot open links or ages on my Android phone. It seems that JavaScript has gone missing and I have spent two entire days trying to get it back with about:config but it's not allowing me to proceed and it's a major pain I need to fix ASAP.

I will have to stop using Mozilla after many years - sad. But I am getting links blocked by stupid error messages about security when the sources are well known and protected. Today it was the Journal of the American Medical Association. I have no time to deal with this nonsense.

It appears there are a number of similar issues on this forum but they have all been archived so I cannot add to them.

With some websites Firefox seems to work fine. Other websites in the middle of an otherwise functional browsing session will completely fail to load, with or without a frozen loading bar. This happens on an android tablet and phone, mostly for the same websites. Sometimes I can come back to the tab a few minutes later, refresh or tap the URL bar and hit enter and it'll work. Sometimes I can copy the URL to a new tab where it will load normally. Sometimes neither method works, in which case rebooting the phone fails to fix it as well!!

On the tablet the reload button is visible on the menu bar, I found I can press and hold it which appears to do a different kind of refresh than just pressing it - I imagine akin to ctrl-f5 on Windows. This will sometimes work, but often not until a minute or two has elapsed.

I'm on Firefox 131 and has persisted for months so if it's something that should have been fixed in updates, it definitely doesn't apply to what I'm experiencing.

Please help! I am tired of having my browsing experience interrupted for multiple minutes or worse.

going to the battery usage shows that firefox is using a lot of cpu no background refresh, high number of wifi data.

developers of Firefox could add few options for users

1. if there are multiple tabs make all inactive and only the active tab consume data

2. use compression engine so that less data is sent over the wire 3. dont auto play audio or video 4. use new os level power management https://developer.android.com/about/versions/14/behavior-changes-all

thanks

Ash

I have a strong phone sd 870 and 6gb ram so need to put the blame on that.. but this browser keeps refreshing the webpage as soon as I leave to other apps.. yes I tried with no battery restrictions but didn't solve the problem

I can not load Websites after first starting FF or when I open a link from Google news/home. Then the loading bar just goes to 1/4 and nothing happens. I have to restart the app to have it load Websites again.

Funny enough - this website here where I am posting this issue loads, but not the other tabs in FF currently.

Since version 115 I am having problem with some of our gmail accounts. It is stuck on loading more emails with the loading circle. Reverted to version 114 and no problem.

Hi,

I am using Firefox on Android and every few minutes it will just refuse to load the page. This doesn't happen in Firefox on my laptop so I don't believe it is an Internet speed issue. Often it will just not load and timeout. I usually quit Firefox and clear the cache and that seems to help temporarily but a few minutes later it's doing it again. It's becoming unusable at this point and I have read posts from other people with similar issues. Can we get this fixed in general please? I couldn't find a way to contact Mozilla about this.

Does anyone have any tips or settings I can change to eliminate or reduce this problem?

I'm on Android 13 and Firefox 122.0

Let me know if need any other info. Thanks.

cannot display google.com website mobile version, need switch to desktop site mode at Firefox, I use Samsung note 20 ultra. please help to fix it. I could open that at yesterday.

http://americafirst.com/, Firefox used to be able to resolve this to a secure site and open it. For months, it just stalls and stays blank. What is the problem? What has changed?

I get a blank white screen when I access https://www.google.com on Firefox for Android Started about 1 hour ago

Switch to a different connection - error still occurs Switch from Firefox to Firefox Focus - error still occurs Clearing cache and cookies - error still occurs

Going to https://one.google.com works Typing in the search bar and viewing the search results works Accessing all other URLs works

Accessing https://www.google.com on Chrome works

How do I resolve the issue?

Hi, when I try to upload a file such as my resume to a job board it won't open my file location on my device. When I click on the websites upload button it doesn't do anything. I have tried on many websites with the same outcome. When I go to the same websites using Chrome it works.