1. Config APP_ID in rn_lekima/src/config/onesignal.js

  2. Generate Credentials

ANDROID - Generate a Google Server API Key

  1. Update Wordpress Config File

Open file wp-config.php and add this config, don't forget change xxxxxxxxxxx with your config. This file is located in the root of your WordPress file directory and contains your website’s base configuration details, such as database connection information.

define( 'MOBILE_BUILDER_ONESIGNAL_APP_ID', 'xxxxxxxxxxx' );
define( 'MOBILE_BUILDER_ONESIGNAL_API_KEY', 'xxxxxxxxxxx' );