im runing a simple react-native application in my android device (samsung 9, Android 9, API 28), so on debug mode it\'s work fine using this commande line :
react
Android pie (9) doesn't allow non https images to be rendered, so you have to change your http requests to https or to set a networkSecurityConfig
in your Manifest
application tag like this:
Then in your xml folder you now have to create a file named network_security_config just like the way you have named it in the Manifest and from there the content of your file should be like this to enable all requests without encryptions:
source: https://developer.android.com/training/articles/security-config