How to make Group admin in WhatsApp Group
Only Admins have the authority to add a member to a WhatsApp Group. Admins can add anyone from their contact list.
STEP 1: Tap and Hold the group chats in
the Chat tab.
STEP 2: Tap on the participants that you want to make Group admin.
Can you change the Group admin in WhatsApp?
You can create admins by making group participants as Admin, But you can’t change the original creator of the group.