Display a Banner on Your Online Store to Encourage LINE ID Linking

Setup Instructions

1. In the Theme Customization Screen, Turn On the “LINE ID Linkage Banner” in App Embeds

In your Shopify admin, go to Online Store > Themes, then click the “Customize” button for either the Current theme or a theme in the Theme library.

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From the left-hand menu, click “App embeds”, then turn on the toggle for “LINE ID Linkage Banner” from the list.

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2. Configure the Banner Message and Display Position

Click the arrow icon to open the detailed settings, then configure the message displayed in the banner and its display position.

After configuring the settings, click the "Save" button.

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What If the Banner Doesn’t Appear?

The LINE ID Linkage Banner is displayed only when the customer has completed member registration but has not yet linked their LINE ID.

If the banner is not appearing, possible reasons include:

• The customer has already linked their LINE ID
• The customer has completed registration but is not currently logged in

If the customer has already linked their LINE ID, they can unlink it from the My Page.

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What If You Want to Position the Banner at the Top?

If the banner overlaps with other elements—such as the Shopify Inbox icon—you can manually adjust its position (top, bottom, left, or right) by editing the code.

If you need assistance, feel free to contact our support team.

Support contact: support@socialplus.jp

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Other Storefront Display Settings

Encourage ID Linking on My Page Encourage LINE ID Linking on the Post-Purchase Thank You Page

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If the feature does not work as expected after setup, please refer to our Troubleshooting page (Japanese) for more information.

If you have any questions, feel free to contact our support team.

Support contact: support@socialplus.jp

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