Notification issue

[AnithaBS]

I have been facing a issue with notification for few of the apps like whatsapp family. Etc 

I have checked all the Notifications settings and still I ended up not getting notification of whatsapp

[RαʝҽʂԋKυɱαɾ21]

[ ALWAYS MENTION DEVICE NAME ]
TRY TO REINSTALL WHATSAPP!

[AnithaBS]

App is reinstalled but I see the incoming msg but no sound

[RαʝҽʂԋKυɱαɾ21]

ATTACH
SCREENSHOT OF WHATSAPP APP NOTIFICATION SETTINGS

[AnithaBS]

Galaxy M51

[AnithaBS]

Attached

[RαʝҽʂԋKυɱαɾ21]

THIS ONE !

[RαʝҽʂԋKυɱαɾ21]

YOUR PROBLEM SOLVED OR NOT ?

[RαʝҽʂԋKυɱαɾ21]

FOLLOW THIS

APP INFO[ WHATSAPP] > NOTIFICATION > MESSAGE NOTIFICATIONS >
SELECT ALERT

[AnithaBS]

All these are already selected