How does Samsung set the ringtone?

Sorry, because I don't know the type of ringtone you need to set, I suggest you try it according to the following steps:

1. Call ringtone:

Set the system built-in ringtone: Settings-Voice-Incoming Call-Cell Phone Ringtone.

Set custom ringtone: My File -external_sd Create a new folder ringtone in the sd card, put songs in this folder, and set-Sound-ringtone.

2. SMS ringtone:

Information-Menu-Settings-Notification Check-Select Ringtone

Set a custom ringtone: My File -external_sd Create a new notification folder in the sd card and put songs in this folder.

3. Alarm bell:

Applications-Alarm Clock-Gear icon settings in the upper right corner-Set the default ringtone

Set a custom ringtone: My File -external_sd Create a new folder alarms in the sd card and put the songs in this folder.

Samsung knows to provide you with high-quality solutions and answer your questions attentively, hoping to get your satisfactory evaluation.