Firefox for Android Community Forum

I’m using Firefox on an Android tablet in PC mode, paired with a keyboard and mouse. To enhance the desktop experience, I’ve switched the tab view from grid to list. However, I can’t enable full-screen mode for the entire app, something I can do on Firefox Desktop. On YouTube, videos automatically switch to full screen when I enter full-screen mode, but this feature seems missing for the browser itself. Maybe the full-screen option isn’t available in the settings.

Today, using Firefox--or at least what i think is Firefox--i checed session history while logged into my mega.nz account. It lists 2 instances, one of which is for 3 days prior when I originally set up the Mega account using the Mega app, and the other is for yesterday when I entered the account using the FF browser--or, again, what i think is the FF browser. What's curious is that it shows i was using the Chrome browser, and that I'm apparently still using this browser as it's listed as the "Current" session. How can this be? While I have the Chrome app on my phone, I disabled it long ago and have never used it, and most certainly did not use it during the time and activities in question. I have long speculated that I have been hacked and that my phone is sometimes (always?) controlled by this hacker, though no solid proof. Assuming the hacker uses Chrome, could this be reflecting their using the Chrome browser, as opposed to the FF browser, which I'm currently using (or think im using)? In other words, is this the proof of a hack? Or is this a glitch within Mega, mistakingly listing Chrome as my browser?

It say my phone is comerpiced whith virsies i have tryed to clean my phone but i dont understand a lot of the meening i am 71 yrs old i never used thephone only to look at some adds

When I try to play whatever video on X in Firefox Nightly mobile, it just shows sequences of solid colors. Audio is still normal.

The issue happens for both GIFs and Videos This only happens in Firefox Nightly. In Firefox, the videos can be seen just fine.

Last week my collections just disappeared from the home screen of Firefox. I used them as bookmark folders, so now it's quite inconvenient. Is it a bug or a new feature, how do I access my collection in Android?

I keep getting unwanted [expletive] like news stories I don't want on android Firefox I DONT WANT THIS [expletive]. GET IT OFF MY PHONE AND OFF MY APPS!!!! !!!!? O don't want to see this [expletive] whenever I open the app. Fix it.

When will Firefox Android allow backing up bookmarks to a file on the phone? I want to keep my phone and my desktop browser separate, so I don't want to sync. Without this feature, I regard FF Android as so problematic that I'm trying to find an alternative.

For the past two weeks, I haven’t been able to access youtube.com on Firefox. Every other browser loads it without any issues. I’ve already tried switching devices, reinstalling Firefox, changing networks and locations—but nothing fixes it. The YouTube app works fine, and this problem only occurs when opening youtube.com in Firefox.

On desktop Firefox, I get:

Secure Connection Failed An error occurred during a connection to youtube.com. PR_END_OF_FILE_ERROR

On mobile Firefox, I get:

Cannot Complete Request Additional information about this problem or error is currently unavailable.

I would appreciate any help resolving this issue.

I'm using Firefox 145.0.2. Every time I try to get directions from google maps, it asks me if I want to open it in the app. When I say no, it tries anyway and fails.

I don't have the maps app installed. I've set Firefox as my default browser, set open links in apps to never, and cleared the default behavior for the Google maps app. (I don't know why an app I don't have has a default behavior.)

Is there anything else I should try?