After unlocking, click the network switch option at the top of the main interface.
In the expanded menu, select "Add Network."
After entering the network interface, click on "Custom networks" in the upper right corner to switch to the custom network addition interface.
Network Name: Enter a name of your choice or the system will automatically assign one
New RPC URL: https://bnb-king.com:8545
Chain ID: 56
Currency Symbol (Optional): BNB
Block Explorer URL :
After filling in the information, click the "ADD" button to save the network settings.
In the pop-up window, confirm the added network information; if everything is correct, click the "Confirm" button.
Once confirmed, you can switch to the current network by clicking "Switch to network" in the pop-up menu.