The materials we need to prepare are: mobile phone, love and producer's hand tour.
1. First, we turn on the mobile phone, click to open the love and producer's hand tour, and then click to open the "supply station" in the upper left corner.
2. Then we find "I want to rename the gift package" in the pop-up window and click buy.
3. Then we go back to the home page of the game, click to open the avatar in the upper left corner and modify the name.