Meta's instant messaging app is used by millions of people around the world. Keeping in mind the privacy of its users, the company introduced some checkup features some time ago. With the help of this feature, users get guidance on all privacy settings.

This feature helps users control what they share and receive on the platform. Meta is enhancing the security and privacy of its messaging platform WhatsApp for users. Let's know about it

How does the feature work?
To start the checkup feature, you have to go to your privacy settings and tap on 'Start Checkup'.
You will then be taken to a series of screens. Here you can choose who can contact you or add you to groups.
Apart from this, you can also edit your personal information like your profile photo, last seen and online status, etc.
Additionally, you can add more privacy to your chats and groups by setting up disappearing messages and enabling end-to-end encrypted backups.

How to silence unknown calls
First of all, open your WhatsApp and go to Settings.
After this go to Account and tap Privacy.
Now scroll down and tap Block Contact.
After this tap on Add in the upper right corner.
Then select Unknown account in your contacts.
After this tap on Block.

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