Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

Wannan tattunawa ta zama daɗaɗɗiya. Yi sabuwar tambaya idan ka na bukatar taimako.

Disable popup "YouTube.com is now fullscreen. Press Esc at any time to exit"

  • 2 amsoshi
  • 1 yana da wannan matsala
  • 1 view
  • Amsa ta ƙarshe daga sludge7051-x

sludge7051-x
sludge7051-x
more options

How to disable this message: "YouTube.com is now fullscreen. Press Esc at any time to exit"

Open a new tab. Enter the following in the address bar: about:config

Enter the following in the filter box: full-screen-api.approval-required

Double-click to set the parameter to false

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

How does this message help anyone?

If this is a security feature, the idea is to prevent an un-authorized fullscreen mode.

I clicked to make it full screen!

How to disable this message: "YouTube.com is now fullscreen. Press Esc at any time to exit" Open a new tab. Enter the following in the address bar: about:config Enter the following in the filter box: full-screen-api.approval-required Double-click to set the parameter to false - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - How does this message help anyone? If this is a security feature, the idea is to prevent an un-authorized fullscreen mode. I clicked to make it full screen!

Mafitar da aka zaɓa

You may submit feedback directly to the Advocacy team through the following page:

The User Advocacy team reviews all feedback and reports on the findings to the product teams and relevant parties, helping to influence and shape our products.

Karanta wannan amsa a matsayinta 👍 0

All Replies (2)

guigs
guigs
more options

Zaɓi Mafita

You may submit feedback directly to the Advocacy team through the following page:

The User Advocacy team reviews all feedback and reports on the findings to the product teams and relevant parties, helping to influence and shape our products.

sludge7051-x
sludge7051-x Mai mallakar tambaya
more options

Done. Thank you!