can't play videos
On Android 4.03. Any page that contains a video displays a grey box instead. There are no controls to start playing the video. Your help website (https://support.mozilla.org/en-US/kb/popular-topics-firefox-android?as=u&utm_source=inproduct) shows this as well. Refer attached screenshot. This started happening 2 updates ago.
Opaite Mbohovái (2)
I have the same problem using Fx 4.2. See https://support.mozilla.org/en-US/questions/1038039. There have been at least 6 posts in this forum in the last week on this issue. It appears that Flash is no longer working on Firefox.
It should be fixed now https://bugzilla.mozilla.org/show_bug.cgi?id=1112086#c23
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