How to change the Bai Jing Coconut Island Pass in Jiangnan

1. First, use your mobile phone to open the antique simulation business mobile game "Hundred Scenes of Jiangnan" independently developed by Coconut Island Games.

2. Secondly, log in your account and password, and click to enter the game.

3. Finally, click on the personal avatar to select the mobile phone to change the binding, and you can change the binding to a new mobile phone number.