Hiding your phone number on WhatsApp can be a useful privacy measure, especially if you’re concerned about spam calls or unwanted messages. When you hide your phone number, other users will only see your WhatsApp username and profile picture, making it more difficult for them to identify you.
There are a few different ways to hide your phone number on WhatsApp. One way is to use the “Privacy” settings in the app. To do this, open WhatsApp and tap on the three dots in the top right corner of the screen. Then, tap on “Settings” and select “Account”. Under the “Privacy” section, you can choose who can see your phone number. You can choose to make your phone number visible to everyone, your contacts only, or nobody.