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!

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

I need to download Firefox 4 because that is the only version (so far) that is compatible with my banks website. How can I find this download on Firefox website? /Lars

  • 1 reply
  • 2 have this problem
  • 1 view
  • Paskiausią atsakymą parašė Hasan

more options

I had Firefox 4 installed and working until to day when I had problems login to my bank website. After contact with bank support I was recomended to change version to 3.6 on Firefox. I did so but the problem concisted and after a new support contact the problem was solved but I now was told that version 4 was ok to use (but not version 5 yet). I have now tried to find version 4 on Mozilla Firefox website but without succeding. How can I find and download Firefox 4? /Lars

I had Firefox 4 installed and working until to day when I had problems login to my bank website. After contact with bank support I was recomended to change version to 3.6 on Firefox. I did so but the problem concisted and after a new support contact the problem was solved but I now was told that version 4 was ok to use (but not version 5 yet). I have now tried to find version 4 on Mozilla Firefox website but without succeding. How can I find and download Firefox 4? /Lars

All Replies (1)

more options

http://mac.oldapps.com/firefox.php

Check and tell if its working.