This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Lolu chungechunge lwabekwa kunqolobane. Uyacelwa ubuze umbuzo omusha uma udinga usizo.

How do I recover from Bug 729530 - Sync setup fails if more than one version of Firefox is installed

  • 2 uphendule
  • 1 inale nkinga
  • 11 views
  • Igcine ukuphendulwa ngu geoff_tibbles

more options

I have a Kindle Fire 2. I downloaded Beta and Aurora from the ftp site and installed them about a month ago. I was running sync on Beta only, and everything was working well. Then I set up sync in Aurora. It said it had connected properly, but did not work and stopped in Beta. No error messages.

I uninstalled all Firefox; changed the sync password and key; installed Release and set up sync. I received messages from PC and Kindle that sync was working, but nothing happened. Uninstalled Release and repeat with Beta. Same results.

My guess is that uninstalling Firefox is not cleaning out all the sync data, but I don't know where to look. Thanks.

I have a Kindle Fire 2. I downloaded Beta and Aurora from the ftp site and installed them about a month ago. I was running sync on Beta only, and everything was working well. Then I set up sync in Aurora. It said it had connected properly, but did not work and stopped in Beta. No error messages. I uninstalled all Firefox; changed the sync password and key; installed Release and set up sync. I received messages from PC and Kindle that sync was working, but nothing happened. Uninstalled Release and repeat with Beta. Same results. My guess is that uninstalling Firefox is not cleaning out all the sync data, but I don't know where to look. Thanks.

All Replies (2)

more options
more options

It was not directly useful, although interesting. It convinced me that there was a problem in android, so I reset to factory defaults and reinstalled Aurora. Now sync is working well again. thanks