How to set up the Secret Code Before you can set up a Secret Code, you need to lock your chats on WhatsApp. After that's done, here's how to set up the code: Launch WhatsApp and open the Locked ...

Build a functional cardboard safe with a code lock to store money or small items. This DIY combines creativity with basic mechanical design, using recycled cardboard for an eco-friendly project ...

WhatsApp Chat Lock is a great feature to restrict anyone from entering your personal space. You can get in by using phone ...