To start up, players input their Mobile Legends User ID and Zone ID on the 1/3-celebration properly-up platform’s interface.

https://www.scribd.com/document/959338280/Star-Rail-Recharge-Safety-Checklist-Protect-Your-Account-Info-223789

To start off, players input their Mobile Legends User ID and Zone ID at the 3rd-birthday party true-up platform’s interface.