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in Technique[技术] by (71.8m points)

android - BroadcastReceiver + SMS_RECEIVED

I'd like my app to catch incoming SMS messages. There are a few examples of this around. Looks like we just need to do this:

// AndroidManifest.xml
<receiver android:name=".SMSReceiver"> 
  <intent-filter> 
    <action android:name="android.provider.Telephony.SMS_RECEIVED" /> 
  </intent-filter> 
</receiver>        

// SMSReceiver.java
public class SMSReceiver extends BroadcastReceiver 
{ 
    @Override 
    public void onReceive(Context context, Intent intent) { 
        Log.i(TAG, "SMS received.");
        ....
    }
}

is this correct? I'm sending my phone some sms messages, but the log statement never gets printed. I do have some other SMS applications installed on the phone, which display a popup when the sms is received - are they somehow blocking the intent from getting passed down to my app, they are just consuming it completely?

Thanks

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0 votes
by (71.8m points)

You would also need to specify a uses-permission in your manifest file:

<uses-permission android:name="android.permission.RECEIVE_SMS"/>

The following tutorials should help:

React on incoming SMS
SMS messaging in Android


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