Whatsapp started encrypting the chat messages some time ago so that no hacker can get access to your conversations. This is achieved through an encryption key that is hidden. This encryption process is mandatory and there’s no option to turn it off. You may have seen a message saying that the user’s encryption key has changed. Ever wondered how you can do that? here’s how to change Whatsapp encryption key.Change Whatsapp Encryption Key

Change Whatsapp Encryption Key

Although there is no orthodox way of manually changing the security code, there are however two workarounds to achieve this. Whatsapp will automatically change your security code in case you change your device or you reinstalled the app. Let’s get into each of the methods.


This is a pretty straightforward and easy way of changing your Whatsapp security code. But keep in mind that you may lose some of your conversations. That is why you may want to back up your chat history before attempting to change the code using this method. To change WhatsApp encryption key, all you need to do is uninstall Whatsapp and install it again from the Google Play Store.Change Whatsapp Encryption Key

Use Another device

This method is recommended if you have access to another device or you have someone who can lend you their device. you’ll only use the device till you install and setup Whatsapp. After you have another device to install Whatsapp on, download the app from the Google Play Store and enter the same number you were using before. You’ll get a verification code to make sure the device is actually yours. Even if you haven’t replaced the SIM card, you need not worry. You’ll still get the code on your regular phone that you can enter on the other device. after verification, the code will change and you can uninstall the app and go on using your regular phone.

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