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

Mozilla Support में खोजें

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.

How do I revert to previous version of Firefox before Firefox Quantum?

  • 1 प्रत्युत्तर दें
  • 3
  • 1 view
  • के द्वारा अंतिम प्रतियुतर richardnpaul

magma3421
magma3421
more options

I liked the design and layout of Firefox 56. Is there any way I can revert back? Or can you guys create an optional update for this new engine with the previous look?

I liked the design and layout of Firefox 56. Is there any way I can revert back? Or can you guys create an optional update for this new engine with the previous look?

All Replies (1)

richardnpaul
richardnpaul
more options

https://ftp.mozilla.org/pub/firefox/releases/56.0/ Once you have reinstalled, you'll need disable the automatic updates in the options. The ESR of Firefox is probably safer to use as it's still being patched but you lose 6 months worth of performance improvements.

Alternatively http://www.basilisk-browser.org may be an option for those of us who want support but losing XUL is not an option.