Windows 10 已于2025年10月14日停止支持。如果您正在使用 Windows 10,参见 这篇文章

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Windows Firefox won't sync with Android and vice versa no matter what

Michele 已回复
GoldenSW

The title pretty much sums it up. I even tried drastic measures such as logging out then completely uninstalling Firefox and removing any leftover data on both platforms. After reinstalling and connecting to the Firefox account they will sync with previous data but any new data I add on Windows won't show up on Android and vice versa. I also obviously tried forcing a sync manually... I really wish I didn't have to switch to another password manager any help would be greatly appreciated! :)

The title pretty much sums it up. I even tried drastic measures such as logging out then completely uninstalling Firefox and removing any leftover data on both platforms. After reinstalling and connecting to the Firefox account they will sync with previous data but any new data I add on Windows won't show up on Android and vice versa. I also obviously tried forcing a sync manually... I really wish I didn't have to switch to another password manager any help would be greatly appreciated! :)
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选择的解决方案

What worked in the end was logging out of both devices, uninstalling and removing all leftover data then reinstalling and syncing Firefox on Android first and Windows second. I don't know why this worked and correlation doesn't always imply causation but now data syncs exactly as before. Thank you for the suggestions!

由GoldenSW于修改

所有回复 (4)

I will try modifying a stored login, press sync and wait an hour or two since I didn't try that after I did the fresh installs. It definitely didn't work regardless of time before. I remember changing a password and it didn't sync on Android even after a week.

由GoldenSW于修改

GoldenSW said

I remember changing a password and it didn't sync on Android even after a week.

Did you do this?! https://support.mozilla.org/en-US/kb/reset-your-primary-password-if-youve-forgotten-it

选择的解决方案

What worked in the end was logging out of both devices, uninstalling and removing all leftover data then reinstalling and syncing Firefox on Android first and Windows second. I don't know why this worked and correlation doesn't always imply causation but now data syncs exactly as before. Thank you for the suggestions!

由GoldenSW于修改

Hi, Having same problem as Golden SW: unable to sync Windows 11 and android 13. It should NOT be this hard!! @mozilla twitter.com. This becomes super tiring. I have used mozilla Firefox since its inception, and l swear it's harder to use..

What is meant by 'left over' data? Thx for any info.

Mishu