We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Avatar for Username

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

This thread was archived. Please ask a new question if you need help.

FireFox 4

  • 1 reply
  • 2 have this problem
  • 18 views
  • Last reply by Xircal

hoggys2much
hoggys2much
more options

Is it worthwhile upgrading from FX 3.6.17 to FX 4?

If I upgrade what will happen to everything I have got stored on 3.6? You know like all my bookmarks, persona's, plug-in's, add-ons. history and passwords?

If I did change and I don't like it can I go back to FX 3.6.17

I tried the Beta and didn't like it and went straight back to 3.6.17

Is it worthwhile upgrading from FX 3.6.17 to FX 4? If I upgrade what will happen to everything I have got stored on 3.6? You know like all my bookmarks, persona's, plug-in's, add-ons. history and passwords? If I did change and I don't like it can I go back to FX 3.6.17 I tried the Beta and didn't like it and went straight back to 3.6.17

All Replies (1)

Xircal
Xircal
more options

Upgrading is very easy. Simply click Help | Check For Updates.

All your bookmarks, customizations are retained in a different location and remain unaffected by an upgrade; with the exception of some add-ons which may become incompatible with the new version. But you'll get a warning about those if that is indeed the case.

If you don't like it, then yes, you can go back to 3.6.17.