It seems that usesCleartextTraffic is set to true by default and that caused my App could not pass the client’s pentest (security tester). Is there a way to set usesCleartextTraffic = false? I did try in “android/app/src/main/AndroidManifest.xml” but it is ignored when Expo building.
Also tried to put usesCleartextTraffic to app.json but got error.