About LINE IDs and how to set, check, and share them Was this page helpful? Yes No Let us know if we can make it better. Note: - Do not enter any personal information. - We cannot respond to comments received from this form. Send
System requirements for LINE Was this page helpful? Yes No Let us know if we can make it better. Note: - Do not enter any personal information. - We cannot respond to comments received from this form. Send
How to download, log in, and log out of LINE on a PC Was this page helpful? Yes No Let us know if we can make it better. Note: - Do not enter any personal information. - We cannot respond to comments received from this form. Send
About profiles Was this page helpful? Yes No Let us know if we can make it better. Note: - Do not enter any personal information. - We cannot respond to comments received from this form. Send
Registering/checking/changing your email address and password Was this page helpful? Yes No Let us know if we can make it better. Note: - Do not enter any personal information. - We cannot respond to comments received from this form. Send