diff --git a/app/src/main/cpp/PhoneDevice.cpp b/app/src/main/cpp/PhoneDevice.cpp
index b2d924e2..b1b850e4 100644
--- a/app/src/main/cpp/PhoneDevice.cpp
+++ b/app/src/main/cpp/PhoneDevice.cpp
@@ -1589,18 +1589,28 @@ bool CPhoneDevice::TakePhotoWithNetCamera(IDevice::PHOTO_INFO& localPhotoInfo, c
 
         XYLOG(XYLOG_SEVERITY_INFO, "NetCapture %d NetHandle=%lld PHOTOID=%u", idx, netHandle, localPhotoInfo.photoId);
 
+        img.clear();
         netCaptureResult = requestCapture(localPhotoInfo.channel, localPhotoInfo.preset, netPhotoInfo, img);
         if (netCaptureResult)
         {
+            XYLOG(XYLOG_SEVERITY_INFO, "NetCapture Succeeded PHOTOID=%u Img Size=%u", localPhotoInfo.photoId, (uint32_t)img.size());
             break;
         }
+        std::this_thread::sleep_for(std::chrono::milliseconds(1000));
     }
 
-    if (netCaptureResult)
+    cv::Mat rgb;
+    if (netCaptureResult && !img.empty())
+    {
+        rgb = cv::imdecode(cv::Mat(img), cv::IMREAD_COLOR);
+    }
+    if (!rgb.empty())
     {
         time_t takingTime = ts;
         if(localPhotoInfo.scheduleTime != 0)
+        {
             takingTime = localPhotoInfo.scheduleTime;
+        }
         if (localPhotoInfo.remedy != 0)
         {
             if ((takingTime - localPhotoInfo.scheduleTime) > 30)
@@ -1614,7 +1624,6 @@ bool CPhoneDevice::TakePhotoWithNetCamera(IDevice::PHOTO_INFO& localPhotoInfo, c
         // Notify to take next photo
         TakePhotoCb(1, localPhotoInfo, "", takingTime);
 
-        cv::Mat rgb = cv::imdecode(cv::Mat(img), cv::IMREAD_COLOR);
 #ifdef _DEBUG
         // cv::imwrite("/sdcard/com.xypower.mpapp/tmp/netimg2.jpg", rgb);
 #endif
diff --git a/app/src/main/cpp/netcamera/httpclient.cpp b/app/src/main/cpp/netcamera/httpclient.cpp
index f67e2990..82fdbda6 100644
--- a/app/src/main/cpp/netcamera/httpclient.cpp
+++ b/app/src/main/cpp/netcamera/httpclient.cpp
@@ -1,6 +1,8 @@
 #include "httpclient.h"
 #include "netcamera.h"
 
+#include <LogThread.h>
+
 #include <errno.h>
 
 static size_t OnWriteData(void* buffer, size_t size, size_t nmemb, void* lpVoid)
@@ -86,13 +88,20 @@ int DoGetRequest(const char* url, int authType, const char* userName, const char
         curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &responseCode);
         if (responseCode != 200)
         {
-#ifdef _DEBUG
-        char * log = new char[data.size() + 1];
-            log[data.size()] = 0;
-            memcpy(log, &data[0], data.size());
-            printf("%s", log);
+// #ifdef _DEBUG
+
+            char * log = new char[data.size() + 16];
+            memset(&log[0], 0, data.size());
+            snprintf(log, data.size() + 16, "%d", (int)responseCode);
+            if (!data.empty())
+            {
+                strcat(log, " ");
+                memcpy(&log[strlen(log)], &data[0], data.size());
+            }
+            // printf("%s", log);
+            XYLOG(XYLOG_SEVERITY_ERROR, log);
             delete[] log;
-#endif
+// #endif
         }
     }
     else