URL url = new URL("install);   
       
    HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();   
        
urlConnection.setRequestMethod("GET");            
urlConnection.setDoOutput(true);   
        
urlConnection.connect();       
File file = new File("sdcard/PhoneDecor/"+name);   
FileOutputStream fileOutput = new FileOutputStream(file);            
Log.i("1","1 "+urlConnection.toString);    <--- 절대 널값아님    
 InputStream inputStream = urlConnection.getInputStream();   


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01-28 14:49:30.487: W/System.err(13592): java.io.FileNotFoundException: http://www.XXX.com/k1/iller/mym.apk
01-28 14:49:30.487: W/System.err(13592): at libcore.net.http.HttpURLConnectionImpl.getInputStream(HttpURLConnectionImpl.java:177)
01-28 14:49:30.487: W/System.err(13592): at com.pho.Kak$7$1$1.run(Kak.java:394)   <-- 이부분이 위에 빨간색임
01-28 14:49:30.487: W/System.err(13592): at java.lang.Thread.run(Thread.java:856)