diff --git a/app/components/AudioCallBox.js b/app/components/AudioCallBox.js
index d8066b4..52ef5d7 100644
--- a/app/components/AudioCallBox.js
+++ b/app/components/AudioCallBox.js
@@ -1,259 +1,259 @@
 import React, { Component } from 'react';
 import { View, Platform } from 'react-native';
 import { IconButton, Dialog, Text, ActivityIndicator, Colors } from 'react-native-paper';
 import PropTypes from 'prop-types';
 import autoBind from 'auto-bind';
 
 import EscalateConferenceModal from './EscalateConferenceModal';
 import CallOverlay from './CallOverlay';
 import DTMFModal from './DTMFModal';
 import UserIcon from './UserIcon';
 import styles from '../assets/styles/blink/_AudioCallBox.scss';
 import utils from '../utils';
 
 
 class AudioCallBox extends Component {
     constructor(props) {
         super(props);
         autoBind(this);
 
         this.state = {
             active                      : false,
             audioMuted                  : false,
             showDtmfModal               : false,
             showEscalateConferenceModal : false,
             call                        : this.props.call,
             reconnectingCall            : this.props.reconnectingCall
         };
 
         this.remoteAudio = React.createRef();
         this.userHangup = false;
     }
 
     componentDidMount() {
         // This component is used both for as 'local media' and as the in-call component.
         // Thus, if the call is not null it means we are beyond the 'local media' phase
         // so don't call the mediaPlaying prop.
 
         if (this.state.call != null) {
             switch (this.state.call.state) {
                 case 'established':
                     this.attachStream(this.state.call);
                     break;
                 case 'incoming':
                     this.props.mediaPlaying();
                     // fall through
                 default:
                     this.state.call.on('stateChanged', this.callStateChanged);
                     break;
             }
         } else {
             this.props.mediaPlaying();
         }
     }
 
     componentWillUnmount() {
         if (this.state.call != null) {
             this.state.call.removeListener('stateChanged', this.callStateChanged);
         }
     }
 
     //getDerivedStateFromProps(nextProps, state) {
     UNSAFE_componentWillReceiveProps(nextProps) {
         if (nextProps.call && nextProps.call !== this.state.call) {
             if (nextProps.call.state === 'established') {
                 this.attachStream(nextProps.call);
                 this.setState({reconnectingCall: false});
             }
 
             nextProps.call.on('stateChanged', this.callStateChanged);
 
             if (this.state.call !== null) {
                 this.state.call.removeListener('stateChanged', this.callStateChanged);
             }
             this.setState({call: nextProps.call});
         }
 
         if (nextProps.reconnectingCall != this.state.reconnectingCall) {
             console.log('Audio box got prop reconnecting', nextProps.reconnectingCall);
             this.setState({reconnectingCall: nextProps.reconnectingCall});
         }
     }
 
     componentWillUnmount() {
         if (this.state.call != null) {
             this.state.call.removeListener('stateChanged', this.callStateChanged);
         }
         clearTimeout(this.callTimer);
     }
 
     callStateChanged(oldState, newState, data) {
         if (newState === 'established') {
             this.attachStream(this.state.call);
             this.setState({reconnectingCall: false});
         }
     }
 
     attachStream(call) {
         this.setState({stream: call.getRemoteStreams()[0]}); //we dont use it anywhere though as audio gets automatically piped
     }
 
     escalateToConference(participants) {
         this.props.escalateToConference(participants);
     }
 
     hangupCall(event) {
         event.preventDefault();
         this.props.hangupCall('user_press_hangup');
         this.userHangup = true;
     }
 
     cancelCall(event) {
         event.preventDefault();
         this.props.hangupCall('user_cancelled');
     }
 
     muteAudio(event) {
         event.preventDefault();
         const localStream = this.state.call.getLocalStreams()[0];
         const track = localStream.getAudioTracks()[0];
 
         if(this.state.audioMuted) {
-            this.state.callKeepToggleMute(false);
+            this.props.callKeepToggleMute(false);
             track.enabled = true;
             this.setState({audioMuted: false});
         } else {
             track.enabled = false;
-            this.state.callKeepToggleMute(true);
+            this.props.callKeepToggleMute(true);
             this.setState({audioMuted: true});
         }
     }
 
     showDtmfModal() {
         this.setState({showDtmfModal: true});
     }
 
     hideDtmfModal() {
         this.setState({showDtmfModal: false});
     }
 
     toggleEscalateConferenceModal() {
         this.setState({
             showEscalateConferenceModal: !this.state.showEscalateConferenceModal
         });
     }
 
     render() {
         let remoteIdentity = {uri: this.props.remoteUri, displayName: this.props.remoteDisplayName};
         let displayName = (this.props.remoteDisplayName && this.props.remoteUri !== this.props.remoteDisplayName) ? this.props.remoteDisplayName: this.props.remoteUri;
         let buttonContainerClass = this.props.orientation === 'landscape' ? styles.landscapeButtonContainer : styles.portraitButtonContainer;
 
         const buttonSize = 34;
         const buttonClass = (Platform.OS === 'ios') ? styles.iosButton : styles.androidButton;
 
         return (
             <View style={styles.container}>
                 <CallOverlay style={styles.callStatus}
                     show={true}
                     remoteUri={this.props.remoteUri}
                     remoteDisplayName={this.props.remoteDisplayName}
                     call={this.state.call}
                     connection={this.props.connection}
                     accountId={this.props.accountId}
                 />
                 <View style={styles.userIconContainer}>
                     <UserIcon identity={remoteIdentity} large={true} active={this.state.active} />
                 </View>
                 <Dialog.Title style={styles.displayName}>{displayName}</Dialog.Title>
                 { (this.props.remoteDisplayName && this.props.remoteUri !== this.props.remoteDisplayName) ?
 
                 <Text style={styles.uri}>{this.props.remoteUri}</Text>
                 : null }
 
                 {this.props.orientation !== 'landscape' && !this.userHangup && this.state.reconnectingCall ?
                 <ActivityIndicator style={styles.activity} animating={true} size={'large'} color={Colors.red800} />
                 :
                 null
                 }
 
                 {this.state.call && this.state.call.state === 'established' ?
                     <View style={buttonContainerClass}>
                     <IconButton
                         size={buttonSize}
                         style={buttonClass}
                         icon="account-plus"
                         onPress={this.toggleEscalateConferenceModal}
                     />
                     <IconButton
                         size={buttonSize}
                         style={buttonClass}
                         icon={this.state.audioMuted ? 'microphone-off' : 'microphone'}
                         onPress={this.muteAudio}
                     />
                     <IconButton
                         size={buttonSize}
                         style={buttonClass}
                         icon={this.props.speakerPhoneEnabled ? 'volume-high' : 'volume-off'}
                         onPress={this.props.toggleSpeakerPhone}
                     />
                     <IconButton
                         size={buttonSize}
                         style={buttonClass}
                         icon="dialpad"
                         onPress={this.showDtmfModal}
                         disabled={!(this.state.call && this.state.call.state === 'established')}
                     />
                     <IconButton
                         size={buttonSize}
                         style={[buttonClass, styles.hangupButton]}
                         icon="phone-hangup"
                         onPress={this.hangupCall}
                     />
                     </View>
                     :
                     <View style={buttonContainerClass}>
                     <IconButton
                         size={buttonSize}
                         style={[buttonClass, styles.hangupButton]}
                         icon="phone-hangup"
                         onPress={this.cancelCall}
                     />
                     </View>
                 }
 
                 <DTMFModal
                     show={this.state.showDtmfModal}
                     hide={this.hideDtmfModal}
                     call={this.state.call}
                     callKeepSendDtmf={this.props.callKeepSendDtmf}
                 />
                 <EscalateConferenceModal
                     show={this.state.showEscalateConferenceModal}
                     call={this.state.call}
                     close={this.toggleEscalateConferenceModal}
                     escalateToConference={this.escalateToConference}
                 />
             </View>
         );
     }
 }
 
 AudioCallBox.propTypes = {
     remoteUri               : PropTypes.string.isRequired,
     remoteDisplayName       : PropTypes.string,
     call                    : PropTypes.object,
     connection              : PropTypes.object,
     accountId               : PropTypes.string,
     escalateToConference    : PropTypes.func,
     hangupCall              : PropTypes.func,
     mediaPlaying            : PropTypes.func,
     callKeepSendDtmf        : PropTypes.func,
     callKeepToggleMute      : PropTypes.func,
     toggleSpeakerPhone      : PropTypes.func,
     speakerPhoneEnabled     : PropTypes.bool,
     orientation             : PropTypes.string,
     isTablet                : PropTypes.bool,
     reconnectingCall        : PropTypes.bool
 };
 
 export default AudioCallBox;