Diễn đàn hỗ trợ Firefox

Dear support, I have 2 pcs and I need to enter sync password every time I open Firefox - start notebook. It works fine on the second pc and password is remembered. How to solve it? Because I need to write sync password every time, open all cards etc .. OS - win11 pro, Firefox browser versiono 145.0.2 64bit, no 2FA in firefox. Thank you. Mike Hrubjak.

To sync a mobile device, the instructions say to open Firefox browser on mobile, from Menu go to Sign In, aim phone camera at QR code. The 3 lines at the screen bottom right (i'm assuming this is a menu but printing an icon labelled "menu" is less cryptic) offers no sign in opportunity.

bold textestablish a master administrator syncSYNC source for all conected devices do not want each individual device to reload and edit al devices connected Want one single MASTER sybc source as the administrator update source MASTER for al conected devices

Hello everyone! Windows 10, Firefox 146.0.1 (64-bit) I'm trying to synchronize my account, but there is no "Sign in to account" or "synchronization" function in the settings menu on the left. When I log in via the command line using https://accounts.firefox.com/signin, I can log in, but neither the account itself nor the synchronization button appears in the settings. What should I do? Thank you!

I'm trying to find a solution for having all tabs open across devices. Currently, my desktop has about 50 open tabs that I access regularly. Today, I installed Firefox on my laptop, signed in and initiated syncing. All bookmarks came over, everything looks great, except that none of my open tabs from the desktop browser show on my laptop.

I would like to have identical tabs open across devices. Is there a way to configure this where a new computer being logged in automatically receives all open tabs from the initial device and then tabs automatically sync based on whatever is opened/closed on either device after the initial tabs are identically synced?

I had a Firefox debian version installed on my desktop running Ubuntu Ubuntu 24.04.3 LTS and now I just installed the latest 143.0.1 "Mozilla Firefox Flatpak" version.

How can I synchoronized or migrate all my data such as bookmarks, add-ons, open tabs, settings for syncing ?

Thanks in advance for prompt clear step by step answer.

I would like to know how I can choose the aster PC from which firefox snchronizes on other PCs and what to do, that it does not change direction when i am in vacation with the non-master PC

Hello Firefox community, I use Firefox Desktop on two devices — one for work and one for personal use. I’d like to have different bookmark toolbars on each device, but they keep syncing and becoming identical. Is there a way to prevent this (without turning off Sync entirely)? Or is it simply not possible to use more than one Firefox Desktop setup with different bookmark toolbars under the same account? Many thanks! Eva

Why am I being alerted when I sign in to Firefox to finish setting up my account? I think that I have had an account and already sync my devices for the last decade, but less than a century. When I follow the sync instructions i get put on a loop of needed to "pair from within the Firefox app," on my phone - which I was using when instructed to "open Firefox" very confusing as to what I am doing wrong.

I reinstalled Firefox on my laptop after it crashed. I also have Firefox on my iPhone. The profile there is up to date. How do I sync that profile to the laptop installation?