All Products Support Forum

There is a forum where poster tried to embed YouTube video, but YouTube refused to deliver the data. All browsers display there instead their customized messages about website error. So does Firefox for Android 113.2.0, but in this message it refers to itself as Nightly. Seems like developers forgot to tweak some settings in project.

Nightly Can’t Open This Page

To protect your security, m.youtube.com will not allow Nightly to display the page if another site has embedded it. To see this page, you need to open it in a new window.

Until recently (sorry, I don't know which version I upgraded from), it was possible to let media play the background with Firefox for Android. Media would show up on the lock screen and could be played/paused from there when open in the browser. Now, I have found no way of playing media from Firefox without having the window in focus.

I'm wondering if this was an Android change or a Firefox change that broke Android detecting media playing in Firefox, and whether this is/was intended, a known issue, or a bug?

I'm on Android 13 (Oxygen OS 13 on OnePlus Nord 2T), with Firefox version 112.2.0 (release April 24 on the play store).

Steps to reproduce problem. 1. Navigate to YouTube with Firefox for Android. 2. Open page of any video which has comments. 3. Switch webpage display mode to 'version for PC'. 4. Now the page layout top-to-bottom should be like: - player with main video - list of videos that may interest you - comments section 5. Expected behavior: load comments section below list of recommended videos, like Chromium based browsers do. 6. Actual behavior: Firefox fails to load comments section, perhaps some script doesn't fire up.

Hello

I am using Firefox for ARM64 Windows and noticed that the browser will lock up at random (roughly every half an hour, and usually after trying to navigate to a new page). As the browser doesn't actually crash, just freezes, I have no crash reports to submit.

I am using a Windows Devkit for ARM.

As a developer myself, my instinct tells me this could be an issue with Firefox's JIT for Arm64 platforms but I have no proof.

I visited a Realtor site once in incognito mode. I always manually clear cookies and history. Yet, when I reopen, that realtor site’s cookie is back in the list of cookies.

How do I fix this? I do not use shortcuts on the home page. How do I get rid of ALL cookies when clearing/exiting Firefox?

I pay my fees from mozile firefox but the page get refresh n fees receipt is not generated but the amount of fees will be debited from my bank account what should I do

all of my tabs (normal and private) keep closing. they aren't in inactive tabs or synced tabs. i've made sure the app is up to date, i deleted and reinstalled, cleared my cached and nothing has solved this issue.

On various sites, e.g. DuckDuckGo search results, parts of the text are missing. Sometimes it's one or more complete lines, sometimes it's part of the line (left, right, middle, upper, lower part). It looks like rectangles in background colour hide the text. Zooming changes the affected zones and generally makes more an more text visible again. Selecting the missing text also makes it visible. This happens on only one device. Complete deinstallation and reinstallation of Firefox for Android didn't help.

Version 112.1.0 does not show media control when playing YouTube and stops playing in the background. For example, with DTUBE playback, media control is present and background playback works as before. I activated the "video background playback fix" add-on, but it didn't help. On iOS, the version 112.1.0 has no issue with playing in background. What is the problem with Android?

Dear friends,

My mobile phone is OnePlus 8 Pro. ColorOS 13.0/Android 13. Firefox ver 111.1.1.

I like playing YouTube video in floating windows over other apps as shown in 1st pic. Therefore I can open other app on phone while still watching video.

Here is my trick: Step 1: access m.youtube.com in browser then play a video. Step 2: Tap the full screen button (the square in bottom-right corner of the video screen ). The video screen enlarges and rotates from portrait to landscape full screen mode. Step 3: Use 3-button navigation. tap 'Home' button then mobile phone go to home page with the YouTube video displaying in a small window over other apps. The browser could be firefox or chrome. Both works fine for me for years. I prefer firefox.

However since last week, I can't play this trick in firefox. Chrome still works fine.

In firefox, the weird thing happened in step 2: after tapping the full screen button, the video displayed in portrait mode. It didn't rotate to landscape full screen mode. Please refer to pic 2.

Anyone has idea how to fix this? Many many thanks!

The google.com on Firefox on android is not working it displays a white screen each time I open Google.com

1. Whenever you login a site, Firefox does not remember the cookies from the login. So when you close the app and open it later, so you need to login again.

1. Firefox crashes a lot since iOS 16 and now too on 16.1, and now also since the release iPadOS 16.1. This makes the app difficult to use and really bad.

Both are very frustrating and important issue, please fix it!

Firefox Android does not enter my login credentials into the blanks for some websites. The sites I’m having problems with are linuxmint forums (forums.linuxmint.com) and reddit and google.

I do not have this problem on Firefox for Linux. I do not have this problem on other websites with saved passwords on Firefox for Android.

What do these problem sites have in common, and what distinguishes them from the problem-free sites? The only thing I can think of is that for LinuxMint Forums, reddit, and Google, I have many saved passwords/credentials. I have 36 sets of credentials for reddit and 18 for Linux Mint forums and about 60 for Google.

Can someone please help me?

I have this problem for both Firefox Android regular (presently 114.2.0) and Firefox Android Beta (115.0b9). I've had this problem for a long time (probably over a year).

Add the Play background option to videos and audio, pre-installed in settings, as it is in the Brave browser. The current Background Video Playback add-on does not fully play all video and audio background playback features, it does not fully work. I have submitted an option request in Bugzilla: https://bugzilla.mozilla.org/show_bug.cgi?id=1827371

The issue has been reported here: https://github.com/mozilla-mobile/firefox-ios/issues/12053

I have Firefox as my default browser on iOS. However, tapping “search web” from the context menu that appears when text is selected, opens Safari instead of a new tab in Firefox. The only workaround is to tap “look up” from the context menu and tap “search web” in Siri, breaking up what earlier required a single step into two steps.

Hi i have the video background play fix add on for Firefox but as of the last few days it stops working after a minute or so. I'll play a youtube video and turn off my phone's screen and after a short while it will stop playing, when i switch on the screen and open the app the video will play. This seems to only be with youtube though i tried with a vimeo video and it was fine so i assume this issue is only with youtube on firefox