It is very easy to put a lock on WhatsApp for security, know the process here…

Today every second person is using WhatsApp. WhatsApp is a personal app.

There are many such details of the user on this app which if leaked can create a big problem for the user. In such a situation, the security of this account becomes even more important.

Do you know that WhatsApp
Can it be locked? The setting to lock WhatsApp is available within the app itself.

Once you lock the app, no one except you can open this app easily. To open the app, you have to verify the biometrics details.

How to lock WhatsApp
First of all you have to open WhatsApp.

Now you have to come to the menu from the top right corner.

Now you have to tap on Settings.

Now you have to tap on Privacy.

Now scroll down and come to the App Lock option.

Now on the next page this toggle has to be turned on.

Now you have to confirm the biometric, you can use your finger or thumb.

As soon as you do that, the toggle will turn on.

Now you need to check the Auto-lock setting.

For Auto Lock you must select Immediately, After 1 Minute, or After 30 Minutes.

Apart from this, if you do not want the content to be visible in the notification then turn off the toggle of Show Content In Notification.

When the app lock is activated, your WhatsApp will be secured. To activate WhatsApp, you will have to share biometric details. This means that no other user will be able to open your WhatsApp in your absence even if they want to.