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  • Archived

Pull to refresh causing a noticable delay on Android

When you first released the pull to refresh feature on Android, it worked good. However, for the last several releases, there is a noticeable delay when trying to scroll … (read more)

When you first released the pull to refresh feature on Android, it worked good. However, for the last several releases, there is a noticeable delay when trying to scroll up and down. Say you are in the middle of a news article and you want to move up or down. It will just hang for a bit, rather than smoothly go up and down like normal. If I turn pull to refresh off, scrolling is normal. What I think might be happening is the pull to refresh feature is no longer recognizing to only work when at the top of a page. The only time you would want to pull down to refresh is at the top of the article. Otherwise, it shouldn't even be active. Don't really know what the real problem is though. It is a real bummer. I really like that feature. Having to go back to the old way of refreshing a page is super annoying. I hope you can figure it out. This issue has been going on for several releases/months. I didn't know how to report it. Perhaps the last three releases have had the issue.

Asked by Anthony 8 months ago

Last reply by Paul 8 months ago

  • Archived

Firefox hard crashing OS

Poco F2 Pro is hard crashing requiring device reboot, starting maybe a week ago, and has happened three times. I don't know if it's hardware related but I've not seen the… (read more)

Poco F2 Pro is hard crashing requiring device reboot, starting maybe a week ago, and has happened three times. I don't know if it's hardware related but I've not seen the behaviour in other apps. I'm not using beta version.

Asked by polysemantic 8 months ago

Last reply by Paul 8 months ago

  • Solved
  • Archived

Firefox on Android not working on mobile data

Firefox on my android phone times out on any webpage whenever I am not connected to a Wi-Fi. All webpages and IP addresses timeout with no response. Same issue occurs on … (read more)

Firefox on my android phone times out on any webpage whenever I am not connected to a Wi-Fi. All webpages and IP addresses timeout with no response. Same issue occurs on Firefox Beta app and Firefox Nightly. All other applications work as expected with full internet access on mobile data. The same pages/addresses respond as expected on Chrome and the built-in browser.

Simply put, all Firefox apps have no internet connectivity on mobile data.

Solutions I've attempted with no success or change: Re-install Firefox. Logging out of Firefox Sync. Clear Firefox data and cache. Disabling tracking protection. Disabling HTTPS-only mode. No proxy settings are enabled. Confirmed Firefox application has mobile data network privileges. Disabling, re-enabling mobile data network privs. Installing Firefox Beta and Firefox Nightly; same issue.

Another possibly related issue: Firefox does not follow routes from a Cisco AnyConnect VPN on my phone. Opening pages/IP addresses routed through the VPN are rejected or timeout as if the VPN is not active at all. The same pages/addresses respond as expected on Chrome and the built-in browser. This occurs over Wi-Fi as well, of course nothing works on mobile data as described above.

Device: Oneplus 8T (KB2003) OS: OxygenOS 13.1 (Android 13) Firefox version: 117.0.1

Asked by ingitho 11 months ago

Answered by ingitho 8 months ago

  • Archived

WHERE IS MOZILLA SUPPORT??

WHERE IS SUPPORT?? I've been waiting for support to acknowledge my question for over 3 weeks. In the mean time, I can't use firefox for search results because it doesn't … (read more)

WHERE IS SUPPORT?? I've been waiting for support to acknowledge my question for over 3 weeks. In the mean time, I can't use firefox for search results because it doesn't search and there are no solutions to fix issue anywhere online. FRUSTRATED AND WAITING FOR SUPPORT. Thank you

Asked by Sarecee66 9 months ago

Last reply by Paul 8 months ago

  • Archived

Firefox on Android loading page issues

On November 22nd, 2023, when the application got its last update, everytime I open a new tab it stops loading the website half-way. And it blocks every other tab I have s… (read more)

On November 22nd, 2023, when the application got its last update, everytime I open a new tab it stops loading the website half-way. And it blocks every other tab I have saved for later from loading again. It works after I erase cache 5 or 6 times. I had no problems like this one in the past.

Asked by g.i.mannor 9 months ago

Last reply by g.i.mannor 9 months ago

  • Archived

Android System UI crashes after a download completes in Firefox for Android.

About a week ago my phone (Sony Xperia ZX2 Premium running Android 10) started 'crashing to the lock screen' whenever a download finished in the mobile version of Firefox… (read more)

About a week ago my phone (Sony Xperia ZX2 Premium running Android 10) started 'crashing to the lock screen' whenever a download finished in the mobile version of Firefox. If multiple files are downloaded in short succession a popup will appear informing me that the 'System UI keeps stopping', with a prompt to close the app or to get to the app info (see the attached photo - clicking either option sends me back to the lockscreen, with the only difference being that after unlocking the phone the former will have stayed with Firefox in focus, and the latter having opened the Settings app on the System UI entry).

Going to about:crashes shows no recent crashes on Firefox's ends. (Plus, Firefox shows no signs of having been closed [like tabs being reloaded] after unlocking the phone again post-crash). The issue currently only happens when downloading a file through Firefox; downloading a file through Edge, Discord, or the Google Drive app produces no problems.

I have already tried force-stopping and restarting Firefox, restarting the phone, and clearing the download history with no luck. Furthermore, I have also checked for updates for the system, the Google Play Store, and Firefox for Android, however all of them were already up to date.

Any help would be sincerely appreciated.

Asked by merelyap 11 months ago

Last reply by ミヤ 9 months ago

  • Archived

Firefox for Android constantly hanging

Firefox for Android is constantly hanging on my Xiaomi MI9 (Android 11). Let's say I open the Firefox, browsing some time, then open another tab and it's hanging. I had t… (read more)

Firefox for Android is constantly hanging on my Xiaomi MI9 (Android 11). Let's say I open the Firefox, browsing some time, then open another tab and it's hanging. I had to force stop it and restart. This is happening every day multiple times per day. I also noticed that "Share" menu doesn't load anything, neither my devices nor applications, if the Firefox is about to start hanging. If I open any link in a new tab after I see that I cannot share the current page - it will be hanging. It also often starts hanging when I click the URL bar, when I try to copy the URL of the current page. I cannot willingly reproduce the issue. Sometimes it just works great no matter how much I was browsing and how many apps I switched. Sometimes it starts hanging very close after loading the browser. The very usual pattern is the following: I open the browser, start searching something, like "flight tickets", go to some site, and then open any link from this site in a new tab. And it starts hanging. This happens let's say 5-10 times per day. Sometimes it happens every time repeatedly, one after another. But sometimes not. I'm using latest version of Firefox from Play store.

Asked by brymda 9 months ago

Last reply by Sierra Garcia 9 months ago

  • Solved
  • Archived

phone reboots after downloading any file

After updating Firefox for Android, my phone started rebooting after downloading any file. This makes it very difficult to use the browser and I had to use Chrome tempora… (read more)

After updating Firefox for Android, my phone started rebooting after downloading any file. This makes it very difficult to use the browser and I had to use Chrome temporarily. The Crashes tab in About Firefox is empty. I tried to collect a logcat and uploaded it to Google Drive (maybe this will help somehow.): https://drive.google.com/file/d/1kmdS5rTH3r0u09KLxeUDeY5U8r5xiEK1/view?usp=sharing. I hope this information is helpful in solving the problem.

Asked by queuejw 9 months ago

Answered by queuejw 9 months ago

  • Archived

Android crashes when a download is complete

Whenever i have tried downloading anything from firefox, it crashes the system and the boot logo appears. These crashes also take a lot of time to recover from. My phone … (read more)

Whenever i have tried downloading anything from firefox, it crashes the system and the boot logo appears. These crashes also take a lot of time to recover from. My phone is vivo s1 pro and its running android 12.

Asked by Ratul 9 months ago

Last reply by Ratul 9 months ago

  • Archived

Firefox keeps refreshing when leave and come back

How can I stop Firefox refreshing each time I have to leave to approve a purchase or get Info for a form please. It's so frustrating. I literally tap back on the window a… (read more)

How can I stop Firefox refreshing each time I have to leave to approve a purchase or get Info for a form please. It's so frustrating. I literally tap back on the window and it updates. No one seems to know why.

Asked by aussiescall 9 months ago

Last reply by TyDraniu 9 months ago

  • Archived

Mobile browser not working on mobile data. Android.

For the past few days Firefox on Mobile has not been working with mobile data. Other installed browsers work. I am not sure what seems to be the issue. I am running FF v… (read more)

For the past few days Firefox on Mobile has not been working with mobile data. Other installed browsers work. I am not sure what seems to be the issue.

I am running FF version 119.01, on Android 13.

Asked by nishanksaini10 9 months ago

Last reply by nishanksaini10 9 months ago

  • Solved
  • Archived

Firefox crashes Android system and System UI processes after every image download

Firefox crashes Android system and System UI processes after every image download. It happens after every image download finishes. Firefox version in screenshots. … (read more)

Firefox crashes Android system and System UI processes after every image download.

It happens after every image download finishes.

Firefox version in screenshots.

Asked by ssssaaaa 11 months ago

Answered by Paul 11 months ago

  • Archived

embedded audio players and youtube consistently buggy

I posted about it in a review, and per request, am restating the issue here: the Firefox for Android app has consistent and ongoing issues with embedded audio players/em… (read more)

I posted about it in a review, and per request, am restating the issue here:

the Firefox for Android app has consistent and ongoing issues with embedded audio players/embedded audio files (most often file types hosted on dropbox and embedded on a secondary website) where the audio file will either not load at all, refuse to download because it has timed out the file without playing, or stop half way through and refuse to reload.

So far, I've had about a 30% success rate with using these embedded audio players across platforms, with the specific websites themselves looking into broken links and finding no issue.

On the same vein, YouTube as used through the mobile browser, while more successful, seems to struggle to load the page while scrolling, and occasionally stops playing videos altogether, even when reloaded and hard restarted.

Asked by Sabra Schirm 9 months ago

Last reply by Paul 9 months ago

  • Archived

Please reinstate media blocking

Woke up this morning and my stupid phone had updated to the new, awful, Firefox on Android: ‎ 119.0 (Build #2015980915), 367d60e851+ GV: 119.0-20231019122658 AS: 119.0 … (read more)

Woke up this morning and my stupid phone had updated to the new, awful, Firefox on Android: ‎ 119.0 (Build #2015980915), 367d60e851+ GV: 119.0-20231019122658 AS: 119.0


To my horror I was seeing images on webpages, totally ruining my browsing experience. The main reason I use firefox on Android is because it allows me to turn off media. I don't want to see any of that, almost always entirely irrelevant, distraction. Now I'm going to have to use Samsung internet and continually click reader mode. This is NOT about ad blocking, it is not about saving data. It is about drastically improving the browsing experience. Please reinstate blocking of all images and videos.

Asked by Brendan 9 months ago

Last reply by Paul 9 months ago

  • Archived

App "minimizes" when video goes fullscreen

Sometimes when I click full-screen on a video, the app view disappears, and I am back out on the home screen. I still hear the video, and can switch back to Firefox and t… (read more)

Sometimes when I click full-screen on a video, the app view disappears, and I am back out on the home screen. I still hear the video, and can switch back to Firefox and try full-screen again. It usually (maybe always) works the second time.

When it happens, I can briefly see the video go full-screen and rotate to landscape. When the view has disappeared the screen rotates back to portrait. Whenever a video stays in portrait mode when going full-screen, the problem does not occur.

Even when closing firefox, I can still hear the video. So I think it is related to this issue: [https://support.mozilla.org/en-US/que.../1420245]

What I have tried:

  • Switching versions of firefox, they all have the same issue; Firefox, Firefox Nightly, and Fennec.
  • Clearing cache and disabling add-ons has not worked, but seemed to make it happen less frequently for a while (not sure).
  • I tried activating automatic screen rotation, but this made the problem worse. It would then not work the second time and firefox would only display part of the website in the top right corner of the screen. Closing it and re-opening it multiple times did not work. I had to turn auto-rotate back off.
  • I'm using the KISS launcher. Tried switching to various other launchers, but it made no difference.


OS: Calyx OS 4.12 HW: FairPhone 4 Firefox: Fennec v116, Firefox Nightly Add-ons: uBlock Origin, Tampermonkey

Asked by levinj 1 year ago

Last reply by JambleScrambles 9 months ago