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POOFF_HOOK STATE is never invoked for outgoing and incoming calls
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  1. POOFF_HOOK STATE is never invoked for outgoing and incoming calls
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    copied!<p>I have written a BroadcastReceiver to detect outgoing and incoming calls. I am monitoring the network status when the user is on call (i.e when the phone state is off_hook). unfortunately off_hook state is not getting invoked for both incoming and outgoing calls.</p> <p>Here is the BroadcastReceiver:</p> <pre><code>public class BroadcastReceiverImpl extends BroadcastReceiver{ private ConnectivityManager connectivityManager; private TelephonyManager telephonyManager; private NetworkInfo networkInfo; private String networkStauts = "Not connected !!"; //java.text.DateFormat.getDateTimeInstance().format(Calendar.getInstance().getTime(). @Override public void onReceive(final Context context, Intent intent) { Toast.makeText(context, "Inside onReceive Method !!", Toast.LENGTH_SHORT).show(); connectivityManager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE); networkInfo = connectivityManager.getActiveNetworkInfo(); final Intent activityIntent = new Intent(context, ActivityImpl.class); telephonyManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE); telephonyManager.listen(new PhoneStateListener(){ @Override public void onCallStateChanged(int state, String incomingNumber) { switch (state) { case TelephonyManager.CALL_STATE_RINGING: Toast.makeText(context, "Call State Ringing !!", Toast.LENGTH_SHORT).show(); break; case TelephonyManager.CALL_STATE_OFFHOOK: Toast.makeText(context, "Call State Offhook !!", Toast.LENGTH_SHORT).show(); while (networkInfo!=null &amp;&amp; networkInfo.isConnectedOrConnecting()) { networkStauts = "Network Connected"; try { Thread.sleep(2000); } catch (InterruptedException e) { e.printStackTrace(); } } break; case TelephonyManager.CALL_STATE_IDLE: Toast.makeText(context, "Call State Idle !!", Toast.LENGTH_SHORT).show(); activityIntent.putExtra("networkStatus", networkStauts); activityIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); context.startActivity(activityIntent); abortBroadcast(); break; default: break; } super.onCallStateChanged(state, incomingNumber); } }, PhoneStateListener.LISTEN_CALL_STATE); } } </code></pre> <p>Every time the call is over I am displaying the network status via an activity. But unfortunately it is displaying " Not connected !! " for every call (outgoing/incoming). Please let me know what the problem is.</p> <p>my manifest file:</p> <pre><code>&lt;manifest xmlns:android="http://schemas.android.com/apk/res/android" package="com.example.monitornetwork_v10" android:versionCode="1" android:versionName="1.0" &gt; &lt;uses-sdk android:minSdkVersion="8" android:targetSdkVersion="16" /&gt; &lt;uses-permission android:name="android.permission.PROCESS_OUTGOING_CALLS" /&gt; &lt;uses-permission android:name="android.permission.READ_PHONE_STATE" /&gt; &lt;uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /&gt; &lt;uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" /&gt; &lt;application android:allowBackup="true" android:icon="@drawable/ic_launcher" android:label="@string/app_name" android:theme="@style/AppTheme" &gt; &lt;activity android:name="com.example.activity.NetworkMonitorActivityImpl"&gt;&lt;/activity&gt; &lt;receiver android:name="com.example.broadcastreceiver.BroadcastReceiverImpl" android:enabled="true" &gt; &lt;intent-filter&gt; &lt;action android:name="android.intent.action.ACTION_PHONE_STATE_CHANGED" /&gt; &lt;action android:name="android.intent.action.NEW_OUTGOING_CALL" /&gt; &lt;action android:name="android.net.conn.CONNECTIVITY_CHANGE" /&gt; &lt;action android:name="android.intent.action.ANSWER" /&gt; &lt;action android:name="android.intent.action.PHONE_STATE" /&gt; &lt;category android:name="android.intent.category.DEFAULT" /&gt; &lt;/intent-filter&gt; &lt;/receiver&gt; &lt;/application&gt; &lt;/manifest&gt; </code></pre>
 

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