1, click Personal Center. Enter the mini-game interface, and you will find that the middle part is to let you choose the mode you want to challenge. If we want to change our name, click on the personal center in the upper left corner, which is the avatar.

2. Click Edit. Then an editing interface will pop up, and you can click Edit on the right.

3. Click the nickname column. Then a window will pop up, and then you can see the modification of your personal data. At this time, just click the middle nickname.

Step 4 write a new name. Then enter the name you want in the middle column, and then click OK.

5. It costs gold coins to modify it again. If you want to modify the nickname again, you need to spend 300 gold coins to modify it, which requires you to have a gold coin base.