To change the username and other details of your Clash account, please follow the steps below:
- Open the Clash app and enter your "Profile" page.
- To enter the edit page of your Clash profile, tap on the pen icon in the top right corner.
- You will now be able to see all account details that can be edited from this page, including username.
- Enter the new username you want, and tap "Save" in the top right of your screen.