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    Announcements

    About two-factor authentication

    Important announcements

    FAQs

    How to contact us if you're having problems with LINE

    Important: Make sure your current phone number is registered to LINE

    I suddenly became unable to use a feature

    The error message "Unable to use account" suddenly appeared

    Checking/changing your password

    Using LINE for PC

    Registering an email address

    Logging in to LINE on your iPad or PC using your smartphone's unlock method

    Creating a new account

    Transferring your LINE account

    Recommended system specifications for LINE

    "This message can't be displayed" appears and I can't see sent/received chat messages

    Backing up your chat history

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