Firefox for Android Support Forum

I just lost several hundred tabs on Firefox mobile right after it updated itself. The most recent tabs show only ten of those tabs, which were all opened and closed today and aren't part of what I need to restore.

How do I get my tabs back? I've seen no 'restore previous session' option. My laptop only shows the few I have open now. What do I do to restore them?

How to use personal certificate issued to me by web service?

I install the certificate to device and enable "Use third party CA" in secret settings but don't work.

Mozilla Mobile developer Team, Please add option to turn off default ad blocker. Because the default ad blocker is being detected and I am blocked from accessing some web sites. Does anyone know how to turn off the default ad blocker? Please help me

Hi, the new Firefox now has sites from your history on your homepage, even when recently visited it turned off, I would have thought I'd you have recently visited turned off you probably wouldn't want history sites also showing? This seems a pretty bad privacy setting that should have the option to have on our not depending on your preference?

Regards

James

Hello, The firefox for android doesn't support Webrtc ,but firefoxbeta app of android supports webrtc.I think 3 years back firefox for android provides webrtc,after many updates the important security feature is disabled making it is a unsecure browser such as google chrome.Now even android opera app supports webrtc.why this happens.

My Computer email has been taken and My computer has been hacked along with my Identification has been Stolen and i can't set my password, what should I do my email is [edited email from public] @gmail.com but i am unable to set a password to it.

Even after clearing all browsing data, the website in question still appears in my suggestions when I start typing in the URL bar. It has not been bookmarked or added to form fills.

I am new to firefox mobile browser. I am not sure how much web security will provide by this app. I am using MS Edge browser in computer and Google Chrome in mobile but I never found any virus or any security issues till now . Thank you.

I recently switched from Chrome to Firefox as the default browser on my Android phone. When I used Chrome, I received emails from advocacy groups asking me to petition my government representatives to take action on specific issues. If I agree, I am directed to a web page where a form is already filled out with my personal information because it remembers that I have taken action on some issue in the past. Obviously, my time is saved by not having to fill out the form each time. However, with Firefox some of these forms are not filled out, and when I tap on different fields, no drop-down menu appears with past entries. I’ve gone to Firefox’s Settings and see that “Autofill in Firefox” is on by default, so I don't know what else to do. This problem occurs on some web pages, not all. Please advise. Thank you.

I have noted from a web search that the subject of Javascript in Firefox (Android) has caused issues for some users of this browser.

I understand that JavaScript is now enabled by default in the standard version of Firefox (Android). It appears that once upon a time there was a config setting that could be tweaked to switch JavaScript on or off, but that setting may no longer work. Additionally, I also understand there are add-ons for the Android version of Firefox that can, amongst other things, apparently switch JavaScript on or off.

People here might be surprised to learn that the minimalist Firefox Focus (Android) browser already has a built-in, easily accessible, switch to turn JavaScript on or off:

Settings > Privacy & Security > Web Content > Block JavaScript

So, the point I would like to raise with Mozilla (but it seems to be impossible to contact them directly) is, if it is available in Firefox Focus (Android), why the heck is this switch not available in the mainstream, standard version of Firefox (Android)? It makes absolutely no sense not to have it, surely?

I would suggest that a good place to include a JavaScript switch would be in the 'Site permissions' section of Firefox (Android) settings. It is merely a suggestion as, for example, within the rather useful competitor Vivaldi (Android) browser there is such a switch located here:

Settings > WEB PAGES > Site settings > JavaScript

As for why there should be a JavaScript switch within Firefox (Android), that question is largely irrelevant. Mozilla have already seen a need to include it in Firefox Focus (Android), so what possible good reason could there be for not including it in Firefox (Android)? It mystifies me, and it's omission is an inconvenience too.

Does anyone here have a sensible answer to this question?

I have autoplay disabled. But there are some sites where I'd like it to remain enabled. There's an exceptions list in the site permissions settings page that includes autoplay. But there's no way to add a new site directly from there. Other support answers indicate that sites get added there when the site asks to do something, like send notifications. But there's no option to ask about autoplaying videos, and the sites I'm interested in aren't asking to do anything else, either.

So it seems like there's notionally the ability for there to be an exception for autoplay, but there's no way to actually tell Firefox to create that exception.

Please tell me how I can create a site exception for the autoplay setting.

The reason I am here is because I am worried about the insecurity on internet. I have been using it for years but now I realize every single person is vulnerable. I honestly did not know how easy they can steal your information from your computers, or any device you use to surf on the web. And that is not right. I think that situation has to change and if there is any way I could help to generate a change i am here.