How to change default notification value?

[HOumoumen]

how i can do the default value for notification is Athan not none or Default ??

[ozbek]

That is not straightforward at this moment: you will have to change fallback value from NOTIFICATION_DEFAULT to NOTIFICATION_PLAY.

To make that more intuitive, need to rename NOTIFICATION_DEFAULT with something else (e.g., NOTIFICATION_BEEP) and set NOTIFICATION_DEFAULT to have NOTIFICATION_PLAY (NOTIFICATION_BEEP or whatever you may want to use as a default).