Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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

how to go back from 127 to 126 ?

more options

how to go back from version 127 to version 126 ?

how to go back from version 127 to version 126 ?

All Replies (1)

more options

Hi, this isn't actually as simple as you would hope. Why do you need to roll back?

Helpful?

Béèrè ìbéèrè

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.