I had the same problem even use
<uses-permission android:name="android.permission.INTERNET" />
If you want connect web api using http
not https
. Maybe you use android device using Android 9 (Pie) or API level 28 or higher . android:usesCleartextTraffic
default value is false
. You have to set be
<?xml version="1.0" encoding="utf-8"?>
<manifest ...>
<uses-permission android:name="android.permission.INTERNET" />
<application
...
android:usesCleartextTraffic="true" <!-- this line -->
...>
...
</application>
</manifest>
Finally, should be https
https://developer.android.com/guide/topics/manifest/application-element#usesCleartextTraffic