Firefox for Android Support Forum

Hi,

Since update to Firefox for Android v114.1.1 I'm unable to:

1. Open any webpage, either by typing the URL or selecting something from bookmarks/homepage. Even the tabs which were previously loaded are shown as blank screen

1. Sync tabs or Access Firefox account. Because I had lots of tabs opened I tried to sync tabs to my desktop Firefox browser using Firefox account, nothing happens when I click on sync

Refer to screenshot attached for build number and other development and release details.

The historic opened tabs are critical for me so I don't have the option to delete the app and install again. Though I tried to clear cache from Android settings but that didn't help either.

About Firefox -> Crashes tab is showing some crash details that is also attached in the post.

I noticed that on a regular basis, Firefox Android slows down dramatically after 1 or 2 hours of browsing. The only fix of the problem is to force stop the browser and launch it again. This happens consistently as well after disabling extentions. Firefox is updated to the latest version, 110.

Video playback initially works, until suddenly it doesn't; no new videos will work, and videos that previously played in the same browsing session will stop working. Easy to reproduce on Reddit by browsing any video-heavy subreddit. Leaving a broken video in a tab seems to infect the rest of the browser across websites; if a broken video from site A is open in another tab, videos on site B won't play.

Sometimes quitting and restarting Firefox is enough to temporarily get video playback working again; sometimes I have to manually clear the browser cache; at least once I've had to reboot my phone.

Screen recording with symptoms: https://youtu.be/5O6FOax7ozA

Device is a Sony Xperia I V

For the past few weeks builds, downloading image from any website is weirdly triggering a crash of com.android.phone due to which mobile network is lost as well. Using Samsung Galaxy Note9.

After selecting Mozilla as my default browser, I tried to perform a search but the only page that loads is the page that wants you to download Mozilla on desktop and android, which I already have. Each time I've tried to do a search with Firefox this is the page that appears, no search results of any kind, but when I switch my search to duckduckgo and perform the search I get results. Can someone please help me understand why I can't perform a search using firefox?? Thank you in advance for your help!

On various sites, e.g. DuckDuckGo search results, parts of the text are missing. Sometimes it's one or more complete lines, sometimes it's part of the line (left, right, middle, upper, lower part). It looks like rectangles in background colour hide the text. Zooming changes the affected zones and generally makes more an more text visible again. Selecting the missing text also makes it visible. This happens on only one device. Complete deinstallation and reinstallation of Firefox for Android didn't help.

Hi. Around the last few days of July the videos on Youtube started freezing like when they stop playing to load, except it never stops loading and continue the video. When I skip ahead it plays for a few seconds and then stops again. I tried playing videos on other sites, and the same thing happens. The Youtube app works perfectly, and so does the Netflix app and the Chrome app - so I know it's a problem particular to the Firefox app. I removed most of my add-ons to test and it didn't help (the only ones I didn't remove are the uBlock Origin and the Search by Image ones). Also tried uninstalling and installing the app again, but no dice. Any idea how I can fix that?

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

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

It happens after every image download finishes.

Firefox version in screenshots.

Hi, I just installed Firefox on my phone but I can't download add-ons (see attachments). My connection is fine, I tried disabling the VPN, but it's still the same. Please help. Thank you

Firefox 103.2.0 (Build #2015895963) Device: POCO F2 Pro

Hi,

I am a regular user of the Android version but currently when I get my search results it freezes and when it doesn't none of the links are clickable. Other browsers have no issues, anything I can do?

My phone is Nokia X100 with android 11. CPU is 480 5G UFS 2.1 storage Ram is 6gb I already did some tweaks in about:config but it is still slow to load webpages especially going from one site to another site. Any flags recommended? I know there is the option to reduce animations but they split into many animations flags I just don't know which are supposed to be able to speed up the speed by disabling them. Please share your view

Since the latest update 114.2 I cannot get Firefox to work properly on my Samsung phone. I have Version 8 of android operating system on the phone. When I attempt to search I just get a blank screen. In the web address box it just has an icon with a line through it and the web address. Refuses to display website. Doesn’t let me change from private browsing to regular browsing. Nothing I do seems to have any effect. Yes, I know I have an older phone but it was fine until this update.

I saw a similar problem and the user said thus 114.2 fixed the problem. Well, it broke mine. Please advise how to correct this problem. Thanks.

I am not on my phone. So the operating system info gathered is not from the system I use on my phone.

Hello,

Firefox 120 is freezing my Android 11 phone when I start typing on the search bar (weirdly it start to happens when a space is inserted). It freezes so hard that pretty much it takes 30-min to 1 hour for the phone to restart or the battery to drain.

Reverting to 119.1.1 solves the problem immediately.

My guess would be that maybe the search bar or the suggestion related code introduced something weird, as I do have a lot of bookmarks. Nevertheless, it's definitely a new issue (been using Firefox mobile since first day around 2010) and introduced in 120.0.

Since the phone is hard freezing, I can't even connect in ADB and try to see any message hinting at what's wrong. If there's a crash trace maybe some info could be dug there.

Thanks in advance for the help!

So I have installed Firefox on my Galaxy S20 Plus running Android 12. All permissions are granted and everything is working except the camera. When testing it with https://webcammictest.com/ it ask for permission to use the camera and mic. I of cause allow the use and afterwards it says: The device is not found.

I have tested the mic alone and it is working. The test site is also working in Chrome, Edge, Vivaldi and Brave. So chromium browser do not have any issue with the camera or mic. I have also tried other tests sites with the same result.

I first noticed it when I had to call my doctor which sent a link to a site with camera feedback on. I was surprised and stressed about it wasn't working. Having a doctor waiting and a sick child, while installing Chrome to get it working, was not a fun experience.

As with other recent posters on this support forum, I am also experiencing the bug on Firefox for Android 114.2.0 where all pages fail to load, only a blank screen is shown, along with the padlock icon having a red slash.

This started 2 days ago when I updated to Firefox 114.2.0 and also updated to Android 13 patch level June 1, 2023.

I will attach screenshots of the blank page, the Firefox about page, the Play Store app info, and the Settings app info.

I have gone through this support forum, and it looks like all of these posts are for the same issue: https://support.mozilla.org/en-US/questions/1416843 https://support.mozilla.org/en-US/questions/1416646 https://support.mozilla.org/en-US/questions/1416800 https://support.mozilla.org/en-US/questions/1416794 https://support.mozilla.org/en-US/questions/1416820 https://support.mozilla.org/en-US/questions/1416783 https://support.mozilla.org/en-US/questions/1415832 https://support.mozilla.org/en-US/questions/1416685 https://support.mozilla.org/en-US/questions/1412113 https://support.mozilla.org/en-US/questions/1416247 https://support.mozilla.org/en-US/questions/1405626 https://support.mozilla.org/en-US/questions/1416112 https://support.mozilla.org/en-US/questions/1416294 https://support.mozilla.org/en-US/questions/1416350 https://support.mozilla.org/en-US/questions/1416113 https://support.mozilla.org/en-US/questions/1416263 https://support.mozilla.org/en-US/questions/1416061 https://support.mozilla.org/en-US/questions/1416241 https://support.mozilla.org/en-US/questions/1416330 https://support.mozilla.org/en-US/questions/1415775 https://support.mozilla.org/en-US/questions/1415892 https://support.mozilla.org/en-US/questions/1415735 https://support.mozilla.org/en-US/questions/1415819

To me, from reading through these pages and other places online, it appears that the problem is triggered by an update to a recent version of Firefox, an update to a recent version of Android, or a combination of both. It also appears that updating the app will fix the issue (updating at all, not updating to a specific version), or reinstalling the app. Some have said they had luck with clearing the cache and restarting their phone. Some have also said that despite these fixes working temporarily, the issue reoccurred for them.

Many recent reviews in the Google Play Store page seem to be talking about this issue: https://play.google.com/store/apps/details?id=org.mozilla.firefox&hl=en_US&gl=US I will also attach screenshots of a few of the relevant reviews.

Here is also a forum post on Lemmy talking about this issue: https://lemmy.ml/post/1541824

I figure that I will just be able to wait for the next version of Firefox to be released, and it will fix itself, since I do not want to lose my browser data. I am just making this post because I was wondering if this is a known issue to the devs, or if they read the support forum or the Play Store reviews. I tried looking through the issue tracker at https://bugzilla.mozilla.org/describecomponents.cgi?product=Fenix but I could not find any relevant entries.

Thanks for any response! Not trying to bug anyone or be negative, Firefox is amazing and I am super appreciative for all of the devs, and the community. I thought maybe collecting all the info in one place might be helpful for someone.

YouTube videos on Firefox Android Stable, Beta, and Nighty, experience significant frame drops when viewing "Stats" both on AVC1 and VP9, and on all resolutions. I checked about:config in both Beta and Nightly and HW acceleration was enabled. This was true for a FRESH install as well. I tried this on other devices and the problem persists. Mull, which is a fork of Fennec, plays the same videos without any problems. Other browsers are also fine.

Tested on Samsung S20 One UI 5.1 (Android 13). Tested on Samsung A13 One UI 5.0 (Android 13). Tested Sony Xperia XZ2 Compact (Android 10). Tested on Sony Xperia XZ1 (Android 9).

So usually ill be playing a youtube video, and eventually the frames will stop and then firefox will crash, with the

Sorry Firefox crashed error

Now i just got a new Tablet my partner was using with no crashes and im crashing on that too, so it could be an account issue?

Already tried clearing cache and data and having no Addons Any help would be appreciated :)

I have the problem that Firefox does not correctly recognize when I want to scroll up on a web page. This often causes me to accidentally refresh the page. Usually this should only happen when I'm already at the top of the website and then swipe down again and not in the middle of the website. I have even tried Firefox Nightly and Klar, but the issue occurs with every browser. Is there perhaps some trick or hidden setting that causes the browser to scroll reasonably again instead of constantly refreshing the website?