- Windows 8
- Windows 10
- Android Lite
Please note, you cannot use the same account on 2 or more smartphones. Also, for tablets and smartphones, if you have the LINE APP installed on each device, you cannot use the same LINE account for both the LINE apps.
You can only verify one smartphone per mobile phone number/email address.
To register LINE for use on a different device, please make sure that you have another phone number or email address available for each device.
★If you access the same LINE account from another device using the same email address/phone number, your LINE account will be automatically deleted from the previous device.
If you wish to use LINE on your PC, you can access the same LINE account as the one on your smartphone by using the PC version of LINE.
To access the PC version of LINE, please register your email address first from the smartphone version of LINE as follows:
▼How to register your email
1) Start LINE on your smartphone
2) Tap More on the main menu bar
3) Tap Settings
4) Tap Email Registration
5) Register your email address and password
After the registration is complete, please access download the client software for the PC version of LINE from the following link and login:
▼PC version of LINE
1. Register your email address on your smartphone following these instructions.
2. Download LINE on your PC from the following webpage.
3. Log in to the PC version of LINE using the email address and password registered in step 1.
A list of OSes supported by LINE is available here.
To resend a failed message, please do the the following:
1. Tap the exclamation mark.
2. Tap Resend.
If you received a message saying that you have logged in to a smartphone, please see this article.
If you log in to LINE using the PC or Windows 8 version, you will receive a login notification on your smartphone. If you do not recognize the login notification, we recommend taking the following measures to protect your account’s security.
1. Disable logins from other devices
By turning the “Allow Login” setting to OFF using the smartphone version of LINE, you can disable logins from PC or Windows 8 versions.
In addition, your account will be logged off from all other devices as soon as this setting is set to OFF.
a. Go to More > Settings > Accounts.
b. Set Allow Login to OFF.
Please Note: These links only work on smartphones.
2. Change your password.
Please refer to the help guide here for a detailed explanation of how to change your password.
If you are using an iOS, Android, Windows Phone, or Firefox OS device, please see this article.
If you are using a BlackBerry or Nokia, please see this article.