Firefox til Android supportforum

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?

Regular usage of Firefox results in crashes; usually have no more than 4 tabs on, but also crashes even with only one tab on. Using other mobile browsers (Brave, Chrome) with the same or even more level of usage does not result in crashes, leading me to believe the problem is with Firefox.

This problem was already asked previously (https://support.mozilla.org/en-US/questions/1431267) but has been archived without a solution that worked for me.

Latest crash report:

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bfa85f01-b670-4443-b52c-0c21fca59670 java.lang.OutOfMemoryError: Failed to allocate a 134217744 byte allocation with 39482192 free bytes and 37MB until OOM, target footprint 268435456, growth limit 268435456

java.lang.OutOfMemoryError: Failed to allocate a 134217744 byte allocation with 39482192 free bytes and 37MB until OOM, target footprint 268435456, growth limit 268435456 at java.util.Arrays.copyOf(Arrays.java:3578) at java.io.ByteArrayOutputStream.grow(ByteArrayOutputStream.java:120) at java.io.ByteArrayOutputStream.ensureCapacity(ByteArrayOutputStream.java:95) at java.io.ByteArrayOutputStream.write(ByteArrayOutputStream.java:156) at kotlin.io.ByteStreamsKt.copyTo(IOStreams.kt:17) at kotlin.io.ByteStreamsKt.copyTo$default(IOStreams.kt:3) at kotlin.io.ByteStreamsKt.readBytes(IOStreams.kt:21) at mozilla.components.support.images.compose.loader.ImageLoaderKt$fetch$1.invoke(ImageLoader.kt:8) at mozilla.components.concept.fetch.Response$Body.useStream(Response.kt:8) at mozilla.components.support.images.compose.loader.ImageLoaderKt$fetchAndDecode$2.invokeSuspend(ImageLoader.kt:72) at mozilla.components.support.images.compose.loader.ImageLoaderKt$fetchAndDecode$2.invoke(ImageLoader.kt:13) at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndispatchedOrReturn(Undispatched.kt:16) at kotlinx.coroutines.BuildersKt.withContext(Unknown Source:74) at mozilla.components.support.images.compose.loader.ImageLoaderKt$load$bitmap$1.invokeSuspend(ImageLoader.kt:52) at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:9) at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:111) at kotlinx.coroutines.internal.LimitedDispatcher$Worker.run(LimitedDispatcher.kt:4) at kotlinx.coroutines.scheduling.TaskImpl.run(Tasks.kt:3) at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:98) Suppressed: kotlinx.coroutines.internal.DiagnosticCoroutineContextException: [androidx.compose.ui.platform.MotionDurationScaleImpl@f8bcc7a, androidx.compose.runtime.BroadcastFrameClock@72f6c2b, StandaloneCoroutine{Cancelling}@6685888, AndroidUiDispatcher@6975221]

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Phone Details:

Techno Spark 20 Pro (with latest updates downloaded) Android 13 12GB+6GB RAM

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Hopefully this can be fixed.

I've had no issues with Firefox Sync on desktop but frequent issues on Android.

I've reported issues previously here: https://bugzilla.mozilla.org/show_bug.cgi?id=1879003

Yesterday, it failed in a different way, announcing that I needed to sign into Sync. I've tried a dozen times yesterday and today using both QR scan and email confirmation. All fail in various ways. For example:

• After scanning QR code: "500 Error Oh dear, something went wrong there"
• After scanning QR code: "Pairing not successful. Error while creating the pairing channel"
• After scanning QR code and approving on mobile device and desktop, desktop says success, but phone stays on "Approval now required from your other device" Interestingly this page isn't open in the normal browser. If I click the three dot menu, it says "POWERED BY FIREFOX, Open in Firefox"
• After going through all the steps and it saying "You're signed into Firefox," yet when I go to share a tab, it asked me to sign in.

Any tips on getting Firefox Sync to work? I don't see any troubleshooting sections in the online help articles.

I have a Blackview Tab16 (10" screen), which I bought last year; it was running Firefox quite happily until a couple of months ago. Now when I click on the icon, I get a sort of 'welcome' screen (with some message about a search widget?) for a fraction of a second, then FF closes and I get an error message saying 'Sorry. Firefox had a problem and crashed.' The version of FF is 126.0. I was told to try clearing the cache, but there is nothing there to clear! The tablet is running Android 12 / DoKe OS V3.0.

I have an 8" Blackview tablet which - despite needing to be plugged in to run all the time! - opens & runs Firefox perfectly happily. It's my main browser on my MacBook as well, and will run on my iPhone.

About:config is not available and my phone on vpn at ipleak.net says webrtc detection shows 10.41.0.162 IANA private or special address and 2001:db8:123:10a0 IANA private or special address.

Aren't they internal LAN ip's? How can they be seen even without a VPN when I have NAT.

When I click on the scan feature next to the FireFox's search box, FireFox only shows a black screen. Same issue exists when I try to sign in to my FireFox account using the QR code scanner option. My camera outside FireFox works fine.

I have a xiaomi pad 5 and when I installed a pwa (freshrss, but I've tried with some other sites that allow it) the scrolling becomes sluggish and unresponsive. If I open the site directly in firefox itself it works perfectly, and the same sites installed on my phone also work well (samsung a52s). Firefox in both phone and tablet is the beta version 127.0b1

Now that firefox Android supports addons, please someone make addons for History export..

Is there any other better way to export history.. I have tried sync.. but there seems to be some limitations in sync, it didn't sync all the history..

Hey 👋🏼

I have an issue with the Facebook 'recent post' feed: Only two posts were displayed in the 'recent post' feed and then a spinning loading symbol is at the bottom - then nothing else is loading on my OnePlus 12 and Google Pixel 6, Firefox version 126.0.

In Microsoft Edge it is working, all posts are loaded correctly, so it seems to be a browser issue.

Does anyone have the same problem? Is there a solution?

It's the same problem as here: https://support.mozilla.org/en-US/questions/1420806

Thanks 🙏🏼 Dresa91

Firefox is my GoTo browser. I appreciate that it is open source and respects privacy and security.

Right now I am struggling with release 126.0 on a Lenovo tablet running Android 13. My issue is the use and access to bookmarks. Unlike previous versions of Firefox there seems to be no way to get a bookmarks toolbar. That was a helpful feature in previous versions. And favorites are not as clean. My hope is that Mozilla will return to a bookmark toolbar.

Regards, Tom

Hello...my question is if I should go ahead and cancel my account? Ive been hacked and they are even changing my settings - as well as in my add ons. They've even added some that I did not choose. They are adding many site addresses and marking them as trusted when they shouldn't be. I even am not able/allowed to clickk on certain boxes...likke when I try to add a proxy. I think they operate in real time. I just think it mighht be best to cancel for my own security. I don't know what they are capable of doing.

I didn't even create my account. But it had my email addresses. So I changed the password immediately. I know it is some sort of organization because I always receive error messages saying "Access Denied", "Contact your Administrator" or "Contact your IT Department."

Are you at all able to possibly help me? I do plan to file a police report, but it would be very advantageous to me if I could offer them more information and hopefully press charges because this has been going on since I moved to the Netherlands 7 years ago. And no antivirus/antimalware works. Even repairs, factory resets and buying new phones haven't helped me either. As you know, there are very strict privacy laws here.

Ok, thank you very much for your time and any assistance or advice.

I am trying to add some screenshots (where it says to add images) and it won't even allow me to do that.

Up until the last few days I had bookmarks, shortcuts etc saved on my phone and Firefox browser. Today I went to click on a shortcut that I regularly use, only to find it had been completely deleted from my phone! How did Firefox get access to my phone to remove these and to completely clear my history, bookmarks, shortcuts etc??? I never gave permission to access or to delete anything from my phone or browser!

I have installed Firefox on both my tablet and Phone (Android 13 and 14). I cannot get a QR code on my desktop when I follow the link but I did get a QR code from another source but I was required to give a code on my Microsoft Authenticator but none appeared. I have set up two-stage authentication but am not receiving the required codes. Can you help ?

Thank you

Keith Macdonald