Many users are experiencing serious problems with Firefox 137 version. Just read other posts on this discussion forum. (Not the pinned ones by employees, but the new ones.)
Approximately 1% of mobile device users turn the screen in a horizontal position, ever. This conclusion is based on the amount of vertical video that has infested the world. Maybe the developers at Mozilla didn't think of landscape functionality at a...
I don't know what's happening, but Firefox 137 version is a buggy failed update with many problems. You could try the Refresh option, which usually fixes most issues. Or just wait for 138 as I'm doing... Refresh Firefox - reset add-ons and settings h...
