Follow the steps below to display the Barcode number on the Product page:
Step 2: From the navigation bar, click Settings > Lightspeed Integration Settings.
Step 3: Scroll down to the Additional Information for Products setting. By default, the Barcode number is not displayed on the mobile app. To show it, select the Show product Barcode number checkbox.
Step 4: Once you select this checkbox, the Display Name field is enabled to allow you to define the display name of the Barcode number on the mobile app. If you leave this field blank, the display name will be "Barcode number".
Tip: If your store offers different types of products that use different types of barcodes, it is recommended that you should leave the Display Name field blank so that the display name will be a generic term "Barcode number". You can also enter another generic term as you wish.
Step 5: Click Preview at the top right of the screen to preview the page. The Barcode number is visible with the label specified in the previous step.
Step 6: Click Save Changes at the top right of the screen to confirm the change. This is how the Product page looks on the mobile app: