Firefox for Android 技術支援討論區

I'm having a problem with playing videos on websites. When I click the expand to full screen button about half the time the full screen video comes up for half a second and then the window shrinks down to a small square on the bottom right-hand corner of my screen. Sort of like when the youtube app minimizes a video. This window is unclickable and also everything at or below it in android is unclickable while it's there. If I click the window button on android and swipe the firefox app up to close it and restart it, Firefox doesn't even close and I can still hear sound from the video. I have to select on the Firefox app again which will restore the full window and then click the full screen button one more time and it will work. This issue is happening on every website I play video on on the Firefox app and it is extremely irritating. I'm about ready to switch to another app if this can't be solved, but Firefox is the only browser that allows ublock origin so I don't want to do that. Can anyone help?

I have no idea what is happening... But after restarting, clearing my cache, making sure I have data and it is working for other apps... Still no results.

No matter what, whether I try to type in a URL, click on a link in the google app, or refresh a page I already have open, the app doesn't even attempt to load a page or throw up an error. Just a blank background, no loading bar, no error messages, and no redirects...

FF for Android Version 112.2.0 Build #2015946691

I'm making this thread since the previous one was closed and provided no real solution, yet the result shows on the very top of Google. So I like to provide helpful information to others in my answer below.

About:config simply shows me a blank screen.

I need to customize a few settings and I presently cannot. This question marks this as answered but the answer is talking about a solution to the specific reason they were trying to access about:config, not why they cannot access it. https://support.mozilla.org/en-US/questions/1373286

Others say to use the nightly build, which I don't want. https://support.mozilla.org/en-US/questions/1302626

What's the deal? I've spent an hour or so now looking this up and haven't found anything.

We cannot get a google account because our landline neither sends nor receives text messages. We are in process of setting up and testing a cell phone, and would like to load Firefox for Android as the browser. We cannot download from google play because google demands to send a text-message "verification" code. We note, thankfully, that Mozilla does not (stupidly) do likewise to set up a Firefox account.

Currently using Firefox Nightly version 111.0a1 for Android now when trying to open a link in another app it always shows a popup to confirm.

This was not present in previous releases and I don't know if there is a way to prevent this popup as it makes it uncomfortable. Is there an option I may be missing to disable this feature? If not, could an option like this be introduced?

Thanks and regards

I'm seeking assistance with managing my bookmarks on Firefox for Android. I've been a Firefox user for some time, and I've accumulated a significant collection of bookmarks that I really wouldn't want to lose. However, I'm a bit unsure about the process of importing and exporting bookmarks on the mobile version of the browser. I've looked around, but I can't seem to find the feature. Am I overlooking something? Any help would be greatly appreciated.

Im using firefox since 2012 it was great until a couple month ago. The bug is when im browsing website like a payment page, when i switching between the apps and return to payment page, the firefox will refreshing the page automatically without asking any permission and payment will get fail error. This is awful

According to https://support.mozilla.org/en-US/kb/how-set-firefox-sync-firefox-android, there should be a Sync and Save Date option in Firefox Android Menu, but it's nowehere to be found.

Am currently using the latest version of Firefox

See attached screenshot.

Hello,

Quite à few month ago, after update, my new Firefox for Android does not allow me to access to the print option. I cannot find the page nor the tools options using my mobile. When using edge, chrome or other browser, I still do have this option and therefore able to print pdf copies of the resources I do want to archive. Is it possible to know why these printing options are unaccessible on Firefox using Android ?

Regards

Until recently (sorry, I don't know which version I upgraded from), entering fullscreen mode when playing back video (such as YouTube) would automatically force landscape mode, even with auto-rotation disabled. Now, there seems to be no way for me to enter landscape mode while playing back a video, without enabling auto-rotation (which I otherwise always keep disabled).

I realize that the desired behavior here can be subjective, but at least it would be nice if there is/would be a way of configuring this behavior?

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).

Android Firefox v114.1.0 (Build #2015955411), 4bddc25255+ Samsung Galaxy S9+ Android v10

Hello,

Firefox was upgraded on my Android phone to the version above yesterday, and all existing tabs or any new websites are now blank (see second image attached). No page will load, no open tabs have any content / cant reload them etc. Clearing cache for the app, hasnt worked either.

Just hoping there is a fix rather than blowing everything away and then finding out there is still an issue.

Recent update causes all pdf links to be opened in Firefox on Android with no option to download, and no setting to choose a default behavior. They're was another person who asked a similar question and was told to use the "Share" option and then "Save as PDF" - this doesn't work. Another advise given was long-pressing on the PDF link and choosing to save target - it won't work when I am pasting the pdf link into the address bar, which is how I do it primarily. I'm stuck using the Open in External App, which opens the pdf in Google drive, then having the option of saving the file. So many unnecessary steps. Please fix.

Hi. So for quite a few months I've been experiencing two issues relating to the Firefox auto fill for login details.

Issue 1. When you visit a website sign in page the "Suggested logins" box pops up at the bottom (all normal). But then when you login the box won't go away. I can navigate to somewhere new in same tab or switch to another tab already open and the box won't disappear. To get rid of it I need to open a new tab and go to a new webpage, then I can go back to my already open tab.

Issue 2. The "Suggested logins" auto fill for sign in fields on a webpage won't work. This issue started around the same time as the first and is not on every website but a few including Google Account sign in which I use a lot. I will navigate to a sign in page, the Suggested logins box pops up, I select the login I want, but then it won't fill it in.

I've tried reinstalling the Firefox app, but it didn't work. I've kept using the app despite dealing with this everyday. They may be small bugs but they do get tedious after months of it daily. I was hoping an app update would fix the problem but no update has. So I thought I would share, see if its just me.

In the recent update, there is a new feature which allowed people to view pdf directly in the browser rather than downloading it. Ever since this was implemented, I am not able to download any pdf, instead it keeps opening up the pdf in another tab which is not what I'm trying to do. Is there a way to fix this?

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.

please i am Begging you let me put the forward/backward buttons on the search bar why do i have to open a separate menu to do this

ability to Choose what gestures do (for example, swiping on the search bar in either direction to navigate history rather than tabs) would also be acceptable, if slightly less convenient (as i suspect something like that would only allow moving forward/back one page at a time, as opposed to simply press-and-holding to pull up all your options to jump to)

i am losing my mind a little bit here i don't understand why it has to be so roundabout

Can't move Collections from my old phone to my new phone I have pressed sync BTW it still doesn't appear on the new phone. The photo is the two Collections containing 100 web addresses each on my old phone.