diff --git a/app/src/main/cpp/PhoneDevice.cpp b/app/src/main/cpp/PhoneDevice.cpp
index 7faf19f0..549b4e8a 100644
--- a/app/src/main/cpp/PhoneDevice.cpp
+++ b/app/src/main/cpp/PhoneDevice.cpp
@@ -1706,12 +1706,12 @@ bool CPhoneDevice::TakePhoto(const IDevice::PHOTO_INFO& photoInfo, const vector<
     {
         if (photoInfo.retries > 0)
         {
-            std::this_thread::sleep_for(std::chrono::seconds(1));
+            std::this_thread::sleep_for(std::chrono::seconds(3));
         }
         if(mPhotoInfo.scheduleTime == 0)
             powerCtrlPtr = std::shared_ptr<PowerControl>(new NetCameraPowerCtrl(mPhotoInfo.closeDelayTime));
         else
-            powerCtrlPtr = std::shared_ptr<PowerControl>(new NetCameraPowerCtrl(0));
+            powerCtrlPtr = std::shared_ptr<PowerControl>(new NetCameraPowerCtrl(2));
     }
     else if (photoInfo.cameraType == CAM_TYPE_PLZ)
     {