Snooze a Notification
If a notification pops up at the wrong moment, dismissing it means losing track of it completely. Samsung phones let you hide a notification and bring it back after a set time instead of swiping it away for good. Once the timer runs out, the alert returns with its usual sound and pop-up, just like the first time.
Change Notification Sound
Notification tones on Samsung phones stay stuck on the default chime even when you have already changed your ringtone. Dual SIM devices let you assign a separate sound to each SIM card, but the tone list only offers standard, built-in options. There is no way to import a custom notification sound directly from this menu.
Change Alarm Sound
If every alarm on your Samsung phone still plays the same default tone, you probably haven't discovered that each alarm can carry its own sound. Many users only ever adjust the general alarm tone and miss the option hidden inside a single alarm entry. This means the loudest, most jarring tone often wakes you every morning even when a gentler option is available.