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Reviews for UltraWide Video 21:9

UltraWide Video 21:9 by Firefox user 12885222

4.1 Stars out of 5
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4
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Review by Firefox user 14802356
by Firefox user 14802356, 7 years ago
Not able to activate this addon, no information on what keybinds that activate it, try to activate it manually but still doesnt work, 1/5 from me sadly