Throughout this documentation portal, the screenshots show our App SDK’s customized UI. You should apply your own customization by modifying the nnl_ui_cfg.json file provided with the Android, iOS or Web Tutorial app. You can modify nnl_ui_cfg.json in the following ways:
Customize the App SDK UI
- Published on Apr 3, 2026
- 1 minute(s) read
Was this article helpful?