09-18 19:01:34.204 13579-22289/kr.co.daedan.deadan_application D/libc: getaddrinfo proxy result code is = 222
09-18 19:01:34.204 13579-22289/kr.co.daedan.deadan_application D/libc: getaddrinfo DNS proxy process success
09-18 19:01:34.214 13579-22295/kr.co.daedan.deadan_application I/NetworkManagementSocketTagger: tagSocketFd(50, -371465304, -1) failed with errno-13
09-18 19:01:34.214 13579-22289/kr.co.daedan.deadan_application I/NetworkManagementSocketTagger: tagSocketFd(45, -371465304, -1) failed with errno-13
09-18 19:01:34.294 13579-22289/kr.co.daedan.deadan_application W/NetworkManagementSocketTagger: untagSocket(45) failed with errno -13
09-18 19:01:34.315 13579-22295/kr.co.daedan.deadan_application W/NetworkManagementSocketTagger: untagSocket(50) failed with errno -13
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application D/DeviceActivity: Data :
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: org.json.JSONException: End of input at character 0 of
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at org.json.JSONTokener.syntaxError(JSONTokener.java:450)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at org.json.JSONTokener.nextValue(JSONTokener.java:97)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at org.json.JSONObject.<init>(JSONObject.java:154)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at org.json.JSONObject.<init>(JSONObject.java:171)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at kr.co.daedan.deadan_application.DeviceActivity$8.onResponse(DeviceActivity.java:233)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at kr.co.daedan.deadan_application.DeviceActivity$8.onResponse(DeviceActivity.java:226)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at com.android.volley.toolbox.StringRequest.deliverResponse(StringRequest.java:60)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at com.android.volley.toolbox.StringRequest.deliverResponse(StringRequest.java:30)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at com.android.volley.ExecutorDelivery$ResponseDeliveryRunnable.run(ExecutorDelivery.java:99)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at android.os.Handler.handleCallback(Handler.java:615)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at android.os.Handler.dispatchMessage(Handler.java:92)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at android.os.Looper.loop(Looper.java:137)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at android.app.ActivityThread.main(ActivityThread.java:4891)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at java.lang.reflect.Method.invokeNative(Native Method)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at java.lang.reflect.Method.invoke(Method.java:511)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:790)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:557)
09-18 19:01:34.385 13579-13579/kr.co.daedan.deadan_application W/System.err: at dalvik.system.NativeStart.main(Native Method)
4.3버전 이하에서는 데이터를 못받아 오던데..
혹시 왜 그런지 이유좀 알 수 있을까요?ㅠ