WhatsApp offers several features to offer users a private and secure messaging experience. The ability to lock your WhatsApp is one of the features that limits who can open WhatsApp and access your ...

Faith writes guides, how-tos, and roundups on the latest Android games and apps for Android Police. You'll find her writing about the newest free-to-play game to hit Android or discussing her paranoia ...

If you don’t have the feature, you might need to update WhatsApp to the latest version. Even then, WhatsApp Chat Lock hasn’t yet rolled out to all devices and regions, so you may need to wait a little ...

WhatsApp just unleashed a new feature, Chat Lock that lets users secure their chats and keep prying eyes out. In this article, we explain how it works as well as how WhatsApp uses end-to-end ...