react-native-twilio-programmable-voice: `TwilioVoice.initWithToken()` and `TwilioVoice.connect()` did not work properly on iOS 10.2 simulator

TwilioVoice.initWithToken() and TwilioVoice.connect() did not work properly, after connect executed it nothing is happening. And also whatever the token used on initWithToken (e.g. random string), it always return:

{
  initilized: true,
}

Here is the code that I use:

import React, {Component} from 'react';
import {StyleSheet, Text, View, Button} from 'react-native';
import TwilioVoice from 'react-native-twilio-programmable-voice';

export default class App extends Component {
  constructor() {
    super(...arguments);
    this.state = {
      success: false,
    };
  }

  async componentWillMount() {
    try {
      let success = await TwilioVoice.initWithToken('token');
      console.log(success);
      this.setState({success});
      TwilioVoice.addEventListener('connectionDidConnect', () => {
        console.log('>> TwilioVoice, Call connected.');
      });
      TwilioVoice.addEventListener('connectionDidDisconnect', () => {
        console.log('>> TwilioVoice, Call disconnected.');
      });
    } catch (e) {
      console.log('error token:', e);
    }
  }

render() {
    return (
      <View style={styles.container}>
        <Text style={styles.welcome}>Welcome!</Text>
        <Button
          title="Call"
          onPress={() => {
            if (this.state.success && this.state.success.initilized) {
              try {
                console.log('>> TwilioVoice, Calling...');
                TwilioVoice.connect({To: '+62123456789'});
              } catch (e) {
                console.log('>> error:', e);
              }
            }
          }}
        />
      </View>
    );
  }
}

const styles = StyleSheet.create({
  container: {
    flex: 1,
    justifyContent: 'center',
    alignItems: 'center',
    backgroundColor: '#F5FCFF',
  },
  welcome: {
    fontSize: 20,
    textAlign: 'center',
    margin: 10,
  },
});

What version of React Native are you running?

I use RN v0.47.2

What version of react-native-twilio-programmable-voice are you running?

I use v2.8.0

What device are you using? (e.g iOS9 simulator, Android 6 device)?

I use iOS 10.2 simulator

Is your app running in foreground, background or not running?

It’s running on foreground

Is there any relevant message in the log?

Nope, nothing

If using iOS, which pod version are you using?

I use pod v1.31

Step to reproduce

Just run it normally