Firefox for Android Community Forum

For years, I've been using FF on desktop (Linux), tablet (Android) and phone (Android - Samsung S24+). Sync has never been a problem until two weeks ago when FF on the phone has either refused to sync when I tapped the command, or hasn't synced for many hours or sometimes days (which is why I tried to do it manually). So, I signed out of my FF account on all 3 devices and then signed back in. The desktop computer and tablet are syncing normally, but the phone still won't sync. When I tap the 3-dot menu on the phone and then my name, it says the phone has NEVER been synced and tapping the sync command does nothing. Under "Choose what to sync", all options are checked, but greyed out. Can't change them, in other words. When I access bookmarks on the phone, it properly shows what was there before the last sync. The phone is running FF version 150.0 Build 2016155439

Help!

When attempting to sync my data on my android device it doesn't do anything. I'm currently in the account settings on my phone and when I hit "sync now" it just does nothing.

Hello,

I recently switched to Linux and have been having trouble getting my bookmarks from my android device to sync to my desktop (Linux Mint). I have bookmarks enabled on the sync menu on both platforms, but I can't get them to sync over to my desktop from mobile at all; my only current option would be to painstakingly open them one-by-one from my desktop sync with the open tabs viewer (as I can't open all open tabs at once on Linux Firefox for some reason).

Any help you can offer would be greatly appreciated, even if it's just to tell me that this feature doesn't work on Linux.

Thanks, - Qwin

I'm experiencing an issue with Firefox where my saved passwords from my desktop aren't syncing to my Android phone. Pressing the "Sync Now" button doesn't trigger any action. I've tried several troubleshooting steps, including removing and readding the device, force stopping the app, clearing cache and data, and manually syncing again, but nothing has worked. It seems like a bug. Any suggestions?

Issue description

Firefox keep self logging me out from the synchronization. This requires urgent fixing.

Expected result after fixing

Firefox should never (unconditionally) self logout the user from any devices and services (with includes synchronization

Proposed enchancement

Firefox should allow to be simously logged into services (like sync) from multiple authorized devices in same time, instead beeing selective

Hi there,

Firefox desktop and Fennec Android are syncing everything perfectly, including tabs from Fennec in Firefeox, except for when I try to view tabs from Firefox in Fennec I get the message: "You don't have any tabs open in Fennec on your other devices".

I have tried to figure out what's causing this and have searched for answers but I can't figure it out. Could anyone suggest what the problem might be please. Appologoes if this is something obvious I've just missed.

Many thanks,

Yes i tapped sync and on my mac's firefox, the android device is not even shown .. i can see my windows firefox there and see open tabs from there but not from android

why doens't android firefox sync ?

No matter what I do, sometimes, Firefox on my phone won't sync and it's driving me crazy to be honest. I don't know why it happens, it has no fixed schedule and it seems to go away on it's own in a seemingly random amount of time. In this instance, as I'm writing this I've been trying to sync with my PC for over an hour and it simply refuses to sync. I've tried restarting, force stoping , clearing cache.. Nothing. In the past I even tried reinstalling and for it to sync it took a while. I'm lost with this bug and it's been happening for a while now, I was hoping for a fix but so far it seems it hasn't come.

Please let me know if additional information is needed.

I had a phone set up for synchronization, and the tabs were synced. Now, that phone has disappeared from my main phone—the one that listed all the devices—and all the tabs are gone. What should I do?

How can I get my tabs back? 😭

Hello I am facing a problem hope you can help me. I just factory reset my phone and install firefox again with my account but it didn't access or sync all my saved password.

Please help 🙏😭.

So I moved from my old Galaxy S21 Ultra into a new Xiaomi 17 ultra.

Installed Firefox and logged in with the qr code thing on my main computer.

Firefox on the phone says it's synced but the list of passwords is empty. Not a single password in the list. Lots of passwords on the main computer.

This worked just fine on the old S21 Ultra.

Any ideas?

This is a completely fresh install on a new phone so not to be ungrateful, the typical good advice about clearing cache and reinstalling is just not relevant here.

For months I've been trying to sync my FF bookmarks between my android phone and my pc and vice-versa. And with no avail. I've looked at so many, many answers and upon trying them with no avail but, frustration. Surely, an extension for droid FF could be developed to freely sync bookmarks between a droid and a pc and from pc to droid.

please, there isnt a "sync and save your data" option!! there is no qr scanner or use email instead prompt. just that MOCKING little "sync now" in account settings that does nothing!! PLEASE

Hello, hope you're doing well So I deleted the app by accident, downloaded again , tried to sign in but I forgot the password so I reset it and signed in normally, however there's no bookmarks, no past history tabs, and most importantly no passwords, everything is gone, tried syncing multiple times but it didn't work.

I installed Firefox and Firefox Beta on my Samsung Galaxy Tab S10 Ultra tablet. It will not let me log into my Firefox account. When I try scanning the QR Code from Firefox on my Windows Device, it scans the QR Code, but nothing happens. If I click log in with "email" nothing happens. I am signed in on my Windows Computer no problem, but Android will not let me on my Tablet, but let me log in on my Samsung Z Fold 7 Android phone. My Tablet is running Android 16 with Samsung UI 8.5, everything is up to date.