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Hello, everyone!

I'm encountering a perplexing problem with downloading .mobileconfig WiFi profile files through a direct link in my ReactJS web application. This functionality works flawlessly on Google Chrome, Safari, and Edge across iPhone and iPad devices. However, when attempting the same on Firefox for iOS, the downloaded file becomes corrupted and unrecognizable as a .mobileconfig file.

The download mechanism is implemented using a simple anchor tag that points directly to the file on the server. Interestingly, only in Firefox on iOS, the content of the .mobileconfig file gets altered during the download process, leading to corruption.

I'm keen to understand why this issue is occurring specifically with Firefox on iOS and how to resolve it. Has anyone else faced a similar challenge or have any insights on how to ensure the file downloads correctly on all browsers, including Firefox on iOS? Any advice or suggestions would be greatly appreciated!

Thank you in advance for your help!

Firefox for iOS no longer will open when I click from my mail or the QR scanner. This is a recent development. To be precise, Firefox opens, but nothing else happens! Any suggestions? Thanks.

Decided to check my passwords for something because I forgot it. List was completely empty.. Search bar not working (tried just in case), When using saved passwords autofill out of Firefox app it said 'you have no saved passwords with firefox' or something similar I'm on an android phone right now. Can't currently check if they are also gone on laptop.

Don't know what to do. Other posts were not helpful

When I am opening a link in outlook to something on the web it will not open it in Firefox but if I change my browser to safari it will open it up . This used to work but now it doesn’t. Why?

Whenever the app leaves the foreground, even for half a second, or if I switch tabs and then return to the original tab, it refreshes and I lose all the data on it. When I need to copy information to fill out a form, or get a code from a 2fa app, I lose all the the progress. This is driving me crazy and making it almost impossible for me to use Firefox as my main browser. I shouldn't have to restart a whole form because I got a phone call and went to the call screen for a second. Battery optimizations are all disabled.

It's so annoying that you ask for my password when I'm already logged in obviously. I'm on the same phone the same internet at the same address you should know by now it's me. And then nobody remembers the password even though they said they remembered it and I don't remember it. And it says if I reset my password I'm going to lose all the bookmarks and all of my logins. What the heck? Why isn't there always option just to login with my Google account? It does sometimes but not always.

For some reason my browser occasionally jumps over to a private browsing tab and I may never realize Firefox has performed this action. I may continue with my research for any length of time when I may need to look at something other than my browser, say jump over to a Note or some other function not having to do with Firefox, when I return I find maybe an hour of research has automatically been closed and of course there is no record of that lost work. This function is really frustrating additionally it's tricky that a link to another site or page of information can cause the Firefox Browser to open the following tab in Private Mode, then automatically close when it becomes necessary to look at some other functions on my Android device, everything is wiped out gone lost no way to retrieve the info.

What ever happened to Lazarus, the app that always brought back lost work, private or otherwise? That was an excellent and very helpful tool. Is there some other way unknown to me where I can retrieve those closed private tabs, how do I stop the links from auto-opening privately, and I'd like to know how to stop private tabs from closing when I leave those tabs to focus on something other for a split second.

Please advise. Thank you.

Sometimes randomly, but happens often when using EBay, clicking on link opens to a new blank tab. The tab lists about:blank. Sometimes the link will work after a couple tries, but sometimes can take more than 5 times to get the link to open. On some sites it can happen randomly, but it’s pretty repeatable while using eBay. I have deleted the app from iPad, did a hard reset, and reinstalled the app, but there is no difference in behavior. Behavior started with the most recent Firefox iOS update. Firefox iOS, Firefox 124.0 (39709), iPad iOS running all latest versions and updates as of 03/24.

I'm having the same problem as this guy.

I have a large number of open tabs in Firefox on my iPhone, a mixture of old and very old. I've been trying to go through the tabs and deal with them -- in some sense they are all todo items that I left open at least semi-deliberately.

If I tap on a thumbnail to load a tab, Firefox instead loads a blank page. If I tap the address bar after that, Firefox loads the new tab page, not the site corresponding to the tab that I selected. If I tap and hold a tab's thumbnail, Firefox crashes.

It was the case temporarily (possibly a bug) that some of these tabs would place a TLS failure icon in the left of the address bar when selected, while the blank page was displayed. Tapping on that would display the tab title, but not the tab URL. No longer is that TLS failure icon ever visible.

Hi @all, Such quite a while, Firefox almost constantly crashing when closing a or better the last open tab. Tried a support hint and deleted cache and everything and after that it worked for a few days and then it coming up again. When it happens, and I restart FF and try a logged in page directly, I.e. Facebook, FF doesn’t recognize my signin. Closing the tab, waiting a moment, restart the page again and everything is fine. Really don’t know when this behavior begun, but it is really annoying. I face this problem on 2 different iPad Pro. The newer one from last year with an M2 processor and an older one with an Axx don’t know which one exactly. What’s the matter with that? Kind regards Frank

[With ~Ff 123?8 and now 124 installed on iOS 17.3 platform updated a couple weeks ago from iOS 15.+ on my iPhone XR]

  For couple weeks , following any external link/reference, such as all 'unsubscribe' links from Apple Mail messages, Firefox opens but homepage rather than to the link/url argument (and url field shows blank, not display the extrrnal link's url address in url input box.
  Support history shows an identical problem in Ff ~117 reported (Aug '23, I think)   (if the condition of Firefox not currently running is same, which I haven't yet been able to determine) and apparently resolved then ( 2 replies, but thread is not visible because FF Support has it recorded as "Archived").

Since a while, when I click on a link in a Google search result, the link opens in a blank tab (about:blank). Opening the link via the context menu "open in new tab" works without any probem. This happens on a iPad with iPadOS 16.7.6 with Firefox 124.0 (39709). FF is set as standard browser. Does not happen in Safari or Chrome.

Hi,

For some reason I don’t have the option to add payment cards on my browser using the latest version on iOS.

Can someone explain or help me achieve this as it’s pretty annoying having to dig my card out or switch to safari.

I’ll use the example of movie times. In the IMDB app you can pick movie times, that link sends you to my web browser (Firefox) which opens to the homepage, but that’s it. It doesn’t do anything else, it doesn’t even attempt to open a page. It’s been happening for a while. What am I doing wrong g?