diff --git a/app/src/main/java/com/example/notifyservice/MainActivity.java b/app/src/main/java/com/example/notifyservice/MainActivity.java
index 499ea46..1970f9d 100644
--- a/app/src/main/java/com/example/notifyservice/MainActivity.java
+++ b/app/src/main/java/com/example/notifyservice/MainActivity.java
@@ -378,7 +378,7 @@ public class MainActivity extends AppCompatActivity implements PostRequestCallba
                 }, Math.round(codeTimeout * 1000));
             }
         } catch (JSONException e) {
-            Log.i("2Exception", e.toString()); // STATIC
+            e.printStackTrace(System.out);
             throw new RuntimeException(e);
         }
 
diff --git a/app/src/main/java/com/example/notifyservice/PostRequest.java b/app/src/main/java/com/example/notifyservice/PostRequest.java
index aec8748..fa4d1e5 100644
--- a/app/src/main/java/com/example/notifyservice/PostRequest.java
+++ b/app/src/main/java/com/example/notifyservice/PostRequest.java
@@ -51,7 +51,7 @@ public class PostRequest {
         Call call = client.newCall(request);
         call.enqueue(new Callback() {
             public void onResponse(@NonNull Call call, @NonNull Response response) throws IOException {
-                Log.i("RESP", response.toString()); // STATIC
+                Log.i("RESP", response.body() != null ? response.body().string() : ""); // STATIC
                 onPostExecute(response.body() != null ? response.body().string() : "");
             }
 
@@ -74,7 +74,7 @@ public class PostRequest {
                     )
             )));
         } catch (Exception e) {
-            Log.i("POSTException", e.toString()); // STATIC
+            e.printStackTrace(System.out);
         }
     }