How To Disable Fullscreen warning message in Firefox

How To Disable Fullscreen warning message in Firefox

Channel:
United States Cap Trong Nam - How To
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158,000
Published on ● Video Link: https://www.youtube.com/watch?v=jS-LgFR51iQ


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Guide
Duration: 1:37
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27

You may receive a message like:
Youtube is now full screen
You are now fullscreen
This video will show you how to disable youtube.com is now full screen notification in Firefox
1. Open Firefox browser.
2. In the address bar, type “about:config” and then press Enter key.
3. A new page opens up. It will warn you about the result of changing the core preferences. Click on the “Accept the Risk and Continue” button
3. In the next screen, look for full-screen-api.warning.timeout in the search bar.
4. When it displays, click on the pencil icon next to the setting to change the value.
5. You can now set the value as 0 to disable it absolutely.



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