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

After Firefox update to 40.0, Youtube started using HTML5?

  • 5 iimpendulo
  • 10 inale ngxaki
  • 6 views
  • Impendulo yokugqibela ngu philipp

more options

Because I want video quality options, I want to go back to flash player. How to restore it back to flash? If possible without addon?

PS: There is no button on youtube.com/html5 to choose between flash and html5

Because I want video quality options, I want to go back to flash player. How to restore it back to flash? If possible without addon? PS: There is no button on youtube.com/html5 to choose between flash and html5

Ilungisiwe ngu Eshant

Isisombulu esikhethiweyo

ok, if it cannot be solved with the html5 player then maybe an addon like the following will help: https://addons.mozilla.org/firefox/addon/youtube-flash-video-player/

Funda le mpendulo kwimeko leyo 👍 5

All Replies (5)

more options

hi ezee, when you go to https://www.youtube.com/html5what does this site tell you about supported features in the browser?

more options

Hi Philip,

Here is screenshot

Ilungisiwe ngu Eshant

more options

thanks. can you look into about:config and change media.mediasource.enabled & media.mediasource.mp4.enabled to true - then youtube should offer you all playback options...

more options

Not much has changed Screenshot Still, HTML5 giving two options 360 or 720p. Both values are true now. I have toggled only media.mediasource.enabled.

more options

Isisombululo esiKhethiweyo

ok, if it cannot be solved with the html5 player then maybe an addon like the following will help: https://addons.mozilla.org/firefox/addon/youtube-flash-video-player/