Check your email address and password
You can check your registered email address from the app by following the steps below:
1. Tap More > Settings > Account.
2. Tap Email.
3. Your email address will appear above Change your email.
If you are viewing this article on your smartphone, tap here to move to the Account settings screen.
If you haven’t registered an email address, see here.
If you wish to change your email address, see here.
You can change your registered email address and password yourself from LINE versions 6.9.0 and later.
Note: If your device is locked with a password or pattern lock, you will be asked to unlock it when you change your email address.
To change your registered email address and password, please refer to the following Help articles:
Please note that you won’t be able to change your email address or password if you are using a version of LINE earlier than 6.9.0. In this case, please apply to cancel your registered email address from this link.