What is The App Lock Feature For WhatsApp?

What is The App Lock Feature For WhatsApp?

App Lock Feature WhatsApp has become one of the most popular messaging apps in the world with over 2 billion active users. With so much sensitive information being shared across apps, it’s important to take steps to protect your privacy. One way is to use WhatsApp’s app lock feature. In this article, we will discuss the benefits of using this feature and how to enable it.

WhatsApp App Lock Feature

With App Lock on FM WhatsApp APK Download, your messages and personal information are safe from prying eyes.

Prevent Accidental Deletion of Messages

Have you ever deleted WhatsApp messages or conversations by mistake? With App Lock enabled, you can prevent this from happening. The App Lock feature requires authentication before allowing app access, which means you won’t accidentally delete important messages.

Added Security

App Lock for WhatsApp adds an extra layer of security to your WhatsApp account. In addition to protecting your messages with end-to-end encryption, App Lock ensures that only authorised users can access your accounts. This reduces the risk of your account being hacked or compromised.

Time Saving

Enabling App Lock only takes a few seconds and saves you a lot of time in the long run. With App Lock on, you don’t have to worry about having to manually sign out every time you use YO WhatsApp. This means you can quickly and easily access your messages without compromising your security.

How to Enable WhatsApp App Lock Feature?

Enabling app lock on WhatsApp is simple. Here’s how:

  • Open WhatsApp and go to Settings
  • Select Accounts
  • Tap Privacy
  • Scroll down and select Fingerprint lock (or Face ID or Touch ID, depending on your device)
  • Follow the instructions to set up your method preferred authentication
  • When App Lock is enabled, you will need to authenticate each time you open WhatsApp.


The App Lock feature for WhatsApp is a simple and effective way to protect your privacy and increase the security of your WhatsApp account. By enabling App Lock, you can prevent unauthorised access to your messages and personal information, prevent accidental deletion of messages, and save time. If you haven’t enabled this feature, we strongly recommend that you do so.

See Also: GB Instagram


Can I enable app lock on WhatsApp without fingerprint or face recognition?

Yes, you can use a password as your preferred authentication method.

Does enabling App Lock affect WhatsApp end-to-end encryption?

No, enabling App Lock will not affect WhatsApp end-to-end encryption.

Can App Lock choose which chat records to lock?

No, App Lock locks the entire WhatsApp application.


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Posted on

May 28, 2023