 Playing 1080p 60 fps video on YouTube is choppy after the update I-Firefox Isithangami Sokweseka Ukwesekwa kwe-MozillaImpendulo yokugcina yenziwe ngu Preetodeep Dev 1 inyanga edlule91419 09:2691419 10:3691419 13:12Okulungisiwe Septhemba 15, 2019 02:27:49 -0700 ngu Preetodeep Dev91519 02:5191519 06:27Okulungisiwe Septhemba 15, 2019 06:30:04 -0700 ngu Preetodeep Dev 