https://www.akaqa.com/question/q19192334560-I-need-to-change-my-email-address-and-password-on-my-account
I need to change my email address and password on my account
change my email addressneed
https://help.line.me/line/smartphone/?contentId=20000060&lang=en
Registering/checking/changing your email address and password | LINE Help Center
Official LINE Help: Support for app issues, including details on account transfers, notifications, settings, and how to contact us.
email address and passwordregisteringcheckingchanging
https://help.line.me/line/smartphone?contentId=20000060&contentid=20001157&country=TW&lang=en
Registering/checking/changing your email address and password | LINE Help Center
Official LINE Help: Support for app issues, including details on account transfers, notifications, settings, and how to contact us.
email address and passwordregisteringcheckingchanging