Firefox for iOS Support Forum

My option for night mode to invert the colors for websites has suddenly disappeared from the menu. If I go to settings I can turn on dark mode but it does not work for a lot of websites. How can I get night mode back?

Hello! I’m a bit concerned because firefox has been functioning perfectly fine up to last week, when it started not crashing, but losing the opened sessions. I had many tabs that I would go back to after closing firefox. And then suddenly, when I opened it, there were no tabs at all. This happened again yesterday. And today again. I cannot find the option “restore previous session” like on the computer, so I go to history and manually restore the lost tabs, and of course it isn’t possible to remember everything, so lots are being lost. Could you help me? Many thanks!

duplicate of /questions/1420379 thread.

After last update, Amazon pages do not display correctly and prime video error

We’re experiencing a problem playing this video. For assistance please go to www.Amazon.com/videohelp.

Which doesn’t have any help regarding this issue.

I have an iPad mini 2, and it only supports iOS 12.x. I cannot install a newer iOS version. I want to try Firefox to see if it resolves some browsing issues, but the app store requires me to be on iOS 13. I am looking for an older build of Firefox I can install on my device. Where can I find the install files for a version that was supported on iOS 12, as not all of us have hundreds of dollars to upgrade our perfectly fine devices?

I would like to know every single option I could possibly turn on or off, or adjust, or do literally anything to, in order to ensure that my tabs stay the [removed] open. I just returned today to find my 70+ tabs, which I regularly use, completely gone. Normally, if Firefox crashes, it at least has the decency to ask me if I’d like to reopen my tabs, but apparently not this time, for whatever reason. Having to scour through my history to reopen all of my tabs one by one is a frustrating endeavor, and while this is slightly uncommon, it still happens consistently and frequently enough to be a major irritant.

I apologize for my somewhat aggressive tone, but I’m about this close to just using another browser if it keeps pulling this [removed]. So to reiterate, I’d like to know every single possible option I could adjust in some way or to some capacity to ensure that my tabs just stay open.

I get constant crashes on Firefox for iOS. When I posted this in a review in the app store, you asked me to post it here. This happens both on iPhone 13 Pro as well as on an iPad Pro 11" 2018.

There is no rule on when it happens. Sometimes it happens when switching tabs, sometimes when adding tabs by opening links in the background, sometimes when just reading. Firefox slows down, becomes very unresponsive and just closes. When I open it again, I get an "woops something went wrong" popup and the tabs open again. It usually goes better after reopening, so it's not related to the websites I was visiting. For your info, this is when visiting news sites (The Guardian, VRT NWS) or forums (modulargrid.net, modwiggler, gearspace) or anything else. It's becoming very unusable and hasn't gone away despite following the updates.