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

Cuireadh an snáithe seo sa chartlann. Cuir ceist nua má tá cabhair uait.

Amazon Prime Video: "Mozilla FIrefox update required"

  • 2 fhreagra
  • 2 leis an bhfadhb seo
  • 9 views
  • Freagra is déanaí ó FredMcD

Diarama
Diarama
more options

Firefox 90.0.02 64-bit: error from Amazon Prime Video: "Mozilla FIrefox update required."

Firefox 90.0.02 64-bit: error from Amazon Prime Video: "Mozilla FIrefox update required."
Attached screenshots

All Replies (2)

Shashank Shekhar
Shashank Shekhar
more options

Hi Diarama,

Try this:

https://support.mozilla.org/en-US/kb/update-firefox-latest-release?redirectslug=update-firefox-latest-version&redirectlocale=en-US

FredMcD
FredMcD
more options

Websites say that Firefox is outdated or incompatible even though it's the latest version

https://support.mozilla.org/en-US/kb/how-reset-default-user-agent-firefox

You can check out at the browserspy website how websites see you: 

http://browserspy.dk/browser.php

http://browserspy.dk/headers.php