Last year, WhatsApp introduced Chat Lock, a feature that allows users to keep their chats private even if someone has access to their phone. However, the feature was limited to the primary device only. The good news is that WhatsApp is now upgrading Chat Lock to address this limitation.
Chat Lock is a useful tool for hiding chats, whether for planning a surprise party or keeping sensitive conversations confidential. It not only locks the chats to prevent others from reading them on the device but also hides them from view entirely.
