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Video of the issue

If i open a link to redirect to an app, let’s say wikipedia, it will redirect fine. When i switch back to Firefox, the mobile version of the link i clicked on will be loaded instead of just displaying search engine search results where i clicked the wikipedia link. (Admin note: edited to fix formatting issue)

Another thing that happens is if i click on the link, still being wikipedia, get redirected to the app, then close out firefox, the next time i open firefox, it will redirect me back to the wikipedia app.

This issue I have been having is not just related to Wikipedia, this is for any other link that may open a related app I have installed on my phone.

iOS 17.5 iPhone 14 Pro

I have two Zebra TC8000 hand scanners running Android OS 5.1.1 that I've reset to factory defaults. I need to download and install Firefox but each installation attempt fails either at the download or at installation. No real detail is given as to what the issue is. I just get a message "Queueing" or "X App not installed."

I've attempted to install our regular APK that has historically worked fine. The download location is... https://download.moziilla.org/?product=fennec-latest&os=android&lang=multi The APK from this site no long downloads. The download status just shows "QUEUEING" for 5-7 minutes then fails.

I switched to browsing directly to the Mozilla FTP page and attempted to download several versions of Firefox for Android. The latest version 125.0 at... https://ftp.mozilla.org/pub/fenix/releases/125.0/android/ Here, I tried installing each of the three APKs offered here and receive the message "X App not installed" with each attempt. I am, at least, able to successfully download the APK and launch the install but I can't get the install to work.

Any clue on what could be wrong?

I am migrating to a new phone. WhatsApp offered firefox as an option for storing its passkey. That took me to the connection and synchronisation process which the new phone said had failed. However all my tabs and other passwords appear to be syncing. Now selecting firefox to store the WhatsApp passkey takes me back to the failure page every time. Any idea how to restart the passkey addition to firefox process? WhatsApp won't work whilst I'm hung up in limbo between the two apps.

I am migrating to a new phone. WhatsApp offered firefox as an option for storing its passkey. That took me to the connection and synchronisation process which the new phone said had failed. However all my tabs and other passwords appear to be syncing. Now selecting firefox to store the WhatsApp passkey takes me back to the failure page every time. Any idea how to restart the passkey addition to firefox process? WhatsApp won't work whilst I'm hung up in limbo between the two apps.

Hi, I'm having issues with my Google search results page. It used to be very clean looking and mainly only showing the results of whatever I searched. Today though, I searched something and now the Google results are first showing Reddit answers, what others have asked, discussions and forums, what others have searched, short videos, etc. I have to scroll really far down just to get some normal search results. How can I fix this? Call me old school but I want the classic version back. Please help, I don't want to switch browsers. I've been using Firefox nearly since it's launch, since StumbleUpon days. Yeah!!! If you know, you know. Thanks!

"How can I troubleshoot and resolve common issues with my Mozilla Firefox browser using the resources available on the Mozilla Support website?"

This screen displays brackets in the corners defining the corners of a square in the middle of the screen. You cannot pinch it to make it larger or smaller or smaller. If you scroll up on the windows it closes Mozilla. The only way to get rid of it to use the browser normally is to reboot my Samsung phone.

Hi ! I´m using firefox 125.1(40778) on ios 17.4. Recently I faced a problem with the password manager of Firefox, as it doesn`t automatically fill in username and password on a site I visit on a regular basis. But when you click on the username the keyboard pops up and there I found the option to use the password manager of firefox. After re-authentification (fingerprint on my mobile) it opens the password manager and suggests the appropriate password. Clicking on it and you are in.

So the password manager still works although in a more complicated way because once you´re in the house you don´t need the door key anymore.

Regards Günter

Firefox is working in background and draining the battery. That what I see in battery usage information. I have tried to limit and stopped Firefox but it is still on the top of battery usage.

if I go to any website then during login it doesn't suggest me I'd or username but suggest passwords in password section although I save both of them please correct this because sometimes it creates turble for me.

It used to be that when I typed in the beginning of a URL, Firefox would suggest a massive list of matching URLs from my history that would slowly dwindle as I typed more, but now I get only three suggestions.

I didn't change anything, so is this a change in Firefox? If so, can it be changed back? Or made an option?

My Firefox keeps going into private browsing on its own. I deleted the app and cleared it and it’s done it again. When I go into settings there is no way for me to uncheck private browsing

Routing the Nekobox proxy through AdGuard does not work in Firefox for Android. In Nekobox, it looks like the packet is sent and connected, but in whatsmyipadress, the original IP address is displayed. I put the local host address and port number for Nekobox in http.proxy in about:config and restarted, but the original IP address is still displayed.

Dzień dobry. Używam Mozilli Firwfox: 125.2.0 (Build #2016016039)

Mam dużo otwartych kart. Po zamknięciu kilku kart, gdy wyjdę z aplikacji (zminimalizuje ją) i wejdę ponownie karty które zamknąłem nadal są otwarte. Tak jakby otwierają się na nowo. To bardzo duży problem, nie mogę zamknąć kart. Nie znalazłem nigdzie odpowiedzi na ten problem Proszę o pomóc Pozdrawiam serdecznie

A private site that authenticates via user certificates works successfully with Safari, but fails in Firefox iOS (yet works fine in Firefox for Windows) Firefox seems to neither: 1. access user certificates from the iOS Configuration Profile 2. manage certificates in its own store.

On initial load, Safari prompts for which certificate to use, while Firefox displays an NSURLErrorDomain message.

Is there a way to use user certificates in Firefox iOS for authentication (i.e. am I doing something incorrectly)? If not, can such functionality please be added.

I have read the thread for this similar problems, tried all the suggestions but I'm Still experiencing videos not staying full-screen. Is there any other solution to it? This has started since yesterday but everything was fine before then.

I made my account and signed in, but now Im stuck on the firefox account and help page, if I exit so I can browse, it logs me out and asks me to sign in again. why can't I browse?

Hello everyone.

I'm noticing an abnormal battery usage in my Samsung Galaxy S24 Ultra. Ive used other Chromium based browsers without issues. Sadly I'll have to stop using it.