The Profile component makes you to update your personal details whenever you want to change your profile.
Initially you have to click your profile name as shown left side top corner.
After you click the profile pop-up window will open with you details.
Click on edit icon from the right side to change your name and click tick icon to save your name.
Note : Likewise you have to change Email and Mobile number.
Click on camera icon at the bottom of circle and choose any option from the list.
After choose your picture it move to crop section to crop your picture with our design.
After set your profile picture you have to choose more option from the camera icon at the bottom of the circle like view photo and remove photo.
Click on chat header to show user profile screen.
After click the header then the popup window shown with user details.