Visit WooCommerce > Settings > Advanced > REST API tab and tick the Enable REST API Checkbox
Go to API WooCommerce > Settings > Advanced > REST API > Keys/Apps > Add Key
Select the user in user field and add a description. Choose level of access Read/Write. then select the button Generate API Key and WooCommerce will generate API keys for that user.
Now you should see two new keys, These two keys are your Consumer Key and Consumer Secret
Add url, api keys in src/app/envioronments/envioronment.ts file.
Also, change production envioronment file in src/app/envioronments/envioronment.prod.ts
Now you can run your app -
Debug apk may take time to load on some android devices. you need to build --prod to load faster