Join us to show up for other Firefox users 🦊. Earn fun badges and Mozilla swag vouchers! Find out more: https://mzl.la/askafox150

Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Pomoc pśepytaś

Glědajśo se wobšudy pomocy. Njenapominajomy was nigda, telefonowy numer zawołaś, SMS pósłaś abo wósobinske informacije pśeraźiś. Pšosym dajśo suspektnu aktiwitu z pomocu nastajenja „Znjewužywanje k wěsći daś“ k wěsći.

Dalšne informacije

account syncs

  • 1 wótegrono
  • 0 ma toś ten problem
  • 149 naglědow
  • Slědne wótegrono wót SuMo Bot
  • Archiwěrowany

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 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.

Wšykne wótegrona (1)

How do I set up Sync on my computer? https://support.mozilla.org/en-US/kb/how-do-i-set-sync-my-computer

How do I choose what information to sync on Firefox? https://support.mozilla.org/en-US/kb/how-do-i-choose-what-information-sync-firefox

See old screenshot