3. Theme Support
Most themes will work correctly right after install. For some themes, you may notice the customizer displays poorly. If this is the case, please contact us and we would be happy to manually update your theme. To expedite this process, please give firstname.lastname@example.org (mailto:support@customize...
You can reinstall the Customized app into a new theme by going to the Settings menu from admin and clicking the Update Shopify Theme button.