Expo Adapter
Notes on Android
Section titled “Notes on Android”- By default, Android requires
https(including WebSocket connections) when communicating with a sync backend.
To allow for http / ws, you can run expo install expo-build-properties and add the following to your app.json (see here for more information):
{ "expo": { "plugins": [ "expo-build-properties", { "android": { "usesCleartextTraffic": true }, "ios": {} } ] }}