1, after entering the game, click the top left to switch the game mode;

2. Switch to the creative workshop page and open "Team Competition Details Settings";

3. Enter the team competition information and click "Team Competition Results";

4. Choose to open the achievement with a red dot on the right;

5. On the achievement page, receive the achievement award;

6. Get team competition experience, and click OK;

7. Improve the competitive level of the team, and then click to unlock the weapon;

8. Enter the configuration interface and click to unlock the weapon;

9. After the weapon is successfully unlocked, click to equip the main weapon;

10, the main weapon was successfully replaced and configured.