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.

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.

I use firefox 4, but i can't install addons compatible with firefox 4..

  • 2 replies
  • 4 have this problem
  • 2 views
  • Last reply by neranga

neranga
neranga
more options

I am using Firefox version 4. but i can't install add-ons which are compatible with firefox 4.

Those add-ons show my Firefox version as 3.0

Please help. Thanks in advance

I am using Firefox version 4. but i can't install add-ons which are compatible with firefox 4. Those add-ons show my Firefox version as 3.0 Please help. Thanks in advance

All Replies (2)

the-edmeister
the-edmeister
  • Moderator
more options

https://support.mozilla.com/en-US/kb/websites+or+add-ons+incorrectly+report+incompatible+browser

neranga
neranga Question owner
more options

Thank you very much for the reply. Actually the above page was not helpful to me, but when i got there i saw in general.useragent.override

general.useragent.override;Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9) Gecko/2008051206 Firefox/3.0 MEGAUPLOAD 1.0

This is because of I have installed megaKermit script. So I changed the 3.0 to 4.0. It solved the problem..

I hope this will help for others who have installed the megaKermit script.

Thanks a million for your kind reply.

Modified by neranga