Hi Guys, 

do you know if there is any possibility to disable the notification sound of Android 13 devices with a script or a specific setting? 
In my case this question belongs to samsung devices. 

I tried something like this: writesecuresetting -sys notification_sound 0

This script doesn't had an effect on the devices. 
On the device itself is the settings manager where every user can configure their settings by theirself. 
But we need to disbale the notification sound by default. 

I am thankful for every advice. 
Thanks!