Do you know that you can read WhatsApp messages without knowing the sender? Most people think that there is no way to read the complete message. But there is a way to read the messages even after reading them. The ‘seen’ sign did not appear
1. Press and hold the WhatsApp logo.
2. As you do so widgets will appear, then tap on widgets.
3. Once Widgets opens, tap on the 4 x 2 widget and press Add.
4. Once you do this, you will get a new WhatsApp widget on your home screen.
Also see the method in the image below
When someone sends you a text on WhatsApp, you will be able to see the entire message with the WhatsApp widget and the sender will not know whether you have read the message or not.