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Does anyone know what causes Sync to fail in Firefox? I’m signed in on two devices with 6 to 9 tabs max open. My tabs don’t sync or send from one device to another properly. My history also doesn’t work. I just visited a site 2 minutes ago and all I see in my history is sites I visited 12 hours ago. I’m at my wits’ end and ready to find another browser. Please help if possible.

Firefox recently crashed on my PC and i had to restart from an old Bookmarks HTML file i had. the Bookmarks were from 2 months ago and my mobile is still in present Bookmark mode. how can i get the Bookmarks from my phone to sync with my PC, so as not to replace my mobile with the PCs "new" bookmarks?

thanks much

I setup sync, the device paired. It said it was syncing and when finished the bookmarks folder looked totally different on my kindle fire. I can not find any of the recently added bookmarks on the kindle. The History and Open Tabs are still the same, I didn't have those selected for sync. I checked and one password that I knew was previously incorrect on the kindle got updated to the correct one from the desktop. But I am worried about any possible passwords that were only on the kindle or were correct on the kindle and incorrect on the desktop, based on the bookmarks I suspect those were lost also. I was worried about this and had tried to find the profile data on the kindle but no file manager helped, I couldn't find it anywhere. And there doesn't seem to be a way to access profile manager on android. I also poked around with adb with no success. I was hoping to make a backup before using sync but I gave up and did sync anyway. Is there anyway to recover this data?

Windows corrupted my user profile so I lost everything... how do I get my bookmarks from Firefox iOS to my desktop PC?

When I sign into my desktop Firefox it has nothing - I am worried if I sync my iOS firefox it will delete all my bookmarks?

Hello Support! I am trying to recover my old and new bookmarks after I uninstallled tha App n then reinstall I can't find my tabs, or my old and new bookmarks! Please advise URGENT-Priority

Hi there, Hope you are all well. I'd like to get my old saved Passwords from my other ruined device Firefox account, Which I can't access now. Help is appreciated 😃. Regards Dr. Yasser Eltouny

The instructions are wrong and convoluted. How can I scan a QR code if it is on the iOS device???????? Mozilla just doesn't know how to get around the iOS limitations.

I will no longer use firefox on my iPAD if I can't sync my bookmarks from my Android/Windows bookmarks.

For some reason accounts/passwords are not syncing on Firefox across my iPhone and MacBook. I have both signed into the account and have set up sync but it is not sharing across the devices.

I have an old Lenovo tablet running Firefox 68.11 in Android Kitkat (4.4)

This device has never synced before, and as you know Mozilla, for reasons known only to themselves, never made a simple bookmark export in the Android app.

My attempts to set up a sync has also failed, access to https://accounts.firefox.com is apparently inaccessible, the page never loads, except for the logo you can see below.

Am I just out of luck?

I am trying to sync my desktop Firefox data to my Android phone, a Samsung Galaxy S21+. In every help topic I read, it says to click the three dots on Android, go to settings and click "Sync and save data," then click "Ready to scan" and scan the QR code provided from my desktop account. The issue I am running into is that the "Sync and save data" option does not exist on my Firefox Android app. If I click on my profile on the phone, I can click "Sync" but it doesn't do anything. It does not work if I try to scan the QR code through the phone camera instead. I am at a loss for how to sync my Mozilla account on these two devices. My Firefox app is up to date. If anyone can help me I would appreciate it.

There are three problems, all related, that are frustrating me with Firefox on Android. I have a Samsung Galaxy 24+. I am trying to get Firefox to use a local HTML file that are my bookmarks, but I am stymied at every turn:

1) when I click on the local, Galaxy, HTML file, I get the standard "Open with" pop up, but they only list: Chrome, HTML View, Android's Internet browser, and Samsung Print Services. Why doesn't Firefox show up there? This is important to me. Is Firefox failing to register its browser properly in Galaxy products?

2) The next thing I try to do is to sync bookmarks so that I can use my hundreds of bookmarks (rather than adding them into Firefox one at a time). So, I click on the famous three vertical dots and there is no "Sync" function in that menu, see attached. So I cannot import my bookmarks from my PC's bookmarks.

3) Thirdly, I try to type into the URL field what Chrome uses to access local files, which is for example: "content://media/external/file/1000005061" but Firefox android does not recognize that. When I change it to "file://media/external/file/1000005061" that does not work either.

Can you fix the three issues above? Thanks. Rick. see attached.

Firefox Update 124.2.0 (Build #2016012559), 7a0e399c7b+ GV: 124.0.2-20240401114208 AS: 124.0

Fire HD 10 (11 generation) Build 0029294005124 FireOS 7.3.2.9

Logged into Mozilla, Sync now does nothing, "Last synced: never" Also crashes frequently all since last update.