This thread was archived. Please ask a new question if you need help. Speed 1 reply 1 has this problem 9 views Last reply by OBW47 4 years ago Nanette West 9/1/20, 3:12 AM more options Quote Firefox is running slow Firefox is running slow All Replies (1) OBW47 9/2/20, 9:58 AM more options Quote Have you tried restarting you phone? Have you tried restarting you phone?