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

I was a Test Pilot and now I am unable to upgrade Firefox. What can I do?

  • 1 reply
  • 1 has this problem
  • 5 views
  • Last reply by FredMcD

more options

After using Test Pilot add-ons; I am unable to update Firefox. Even though I removed the Test Pilot add-ons. I am still unable to update my browser. What can I do to fix this?

After using Test Pilot add-ons; I am unable to update Firefox. Even though I removed the Test Pilot add-ons. I am still unable to update my browser. What can I do to fix this?

All Replies (1)

more options

Have you reported this issue?

https://testpilot.firefox.com/ https://support.mozilla.org/en-US/kb/test-pilot-test-firefoxs-experimental-features SUMO community discussions; Firefox Test Pilot https://support.mozilla.org/en-US/forums/contributors/711977

Test Pilot is controlled from this page: https://testpilot.firefox.com/experiments/

From there you can disable the experiments one-by-one and also provide feedback about each feature that you disable.

Use the Settings button to access the menu for support and information about Test Pilot. https://discourse.mozilla-community.org/c/test-pilot