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YouTube - full screen not working from theather mode

  • 1 reply
  • 0 have this problem
  • 6 views
  • Last reply by Terry

ppp821203
ppp821203
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I am not fluent in English, there may be errors in translation.

When changing from theater mode to full screen, a black screen is displayed and the screen does not appear.

I left a video link below. https://youtu.be/ZfAOKGmVyBY

I am not fluent in English, there may be errors in translation. When changing from theater mode to full screen, a black screen is displayed and the screen does not appear. I left a video link below. https://youtu.be/ZfAOKGmVyBY

All Replies (1)

Terry
Terry
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See this thread : https://support.mozilla.org/en-US/questions/1405358