It takes two to sync. Syncing another device with { -brand-firefox } privately keeps your bookmarks, passwords and other { -brand-firefox } data the same everywhere you use { -brand-firefox }.
Mae'n cymryd dau i gydweddu. Mae cydweddu dyfais arall â { -brand-firefox } yn breifat yn cadw'ch nodau tudalen, cyfrineiriau a data { -brand-firefox }arall yr un peth ym mhobman rydych chi'n defnyddio { -brand-firefox }.