I have a Galaxy 5 - was trying to set the sounds so everything would be "silent" at night, except for phone calls. Doing a search, I discovered there used to be a silent mode, and now it's called Priority Mode with the 5.0 Lollipop, which I have. However, I cannot find any Priority settings or a Silent Mode. The closest I come up with is something called DO NOT DISTURB, but I have no idea where to find the settings. Plus, if everyone else has this Priority Mode, why doesn't it show up on my Samsung Galaxy 5 under Sounds and NOtifiications?