How to Fix WhatsApp Notifications Not Working
You will know that you have received a message from WhatsApp when a notification is displayed on your screen, and you will review WhatsApp and respond to the message in a timely manner. But sometimes the WhatsApp notification does not work when:
WhatsApp notifications and new messages are not displayed on the locked screen and you do not receive WhatsApp messages when you do not open the application ;
You receive notifications but no messages on WhatsApp and the message displayed is from an old chat.
CCNA, Web Developer, PC Troubleshooter
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