By Divya Bhati: WhatsApp has recently introduced a new feature that enables its users to lock individual chats with a password or biometric authentication. This feature will allow WhatsApp users to enhance the security of their messages and protect their privacy, especially if they have any confidential or personal conversations that they don’t want anyone else to access.The new ‘Chat Lock’ on WhatsApp feature allows users to move a conversation into a separate folder that can only be accessed using their device’s password or biometric authentication, such as a fingerprint. When a chat is locked, the feature automatically hides the contents of the conversation in notifications.Let’s take a look at how to use the new Chat Lock privacy feature by WhatsApp.How to use Chat Lock on WhatsApp- Download or update WhatsApp: Ensure that you have the latest version of WhatsApp on your Android or iOS device. You can download the app from the respective app stores.- Go to the chat you want to lock: Open WhatsApp and navigate to the specific chat that you want to lock.- Tap on the contact or group profile picture: Once you are in the chat, click on the profile picture of the contact or
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WhatsApp rolls out chat lock feature, here is how to lock your personal chat – India Today
