No sound on some devices (Android)

[alexseyrakov]

No sound on some Android devices (Vivo and some Samsung).
Notifications come and you can see them on the lock screen.
In the settings on the devices, the sound of notifications is allowed.

    "notification": {
        "body": "my body",
        "title": "my title",
        "sound": "default" 
    },

[TsasAL]

I have the same problem with Samsung