diff --git a/app/src/main/cpp/PhoneDevice.cpp b/app/src/main/cpp/PhoneDevice.cpp
index 59554c9e..f6c5e9de 100644
--- a/app/src/main/cpp/PhoneDevice.cpp
+++ b/app/src/main/cpp/PhoneDevice.cpp
@@ -1924,9 +1924,7 @@ bool CPhoneDevice::OpenPTZSensors(uint32_t sec)
             m_cameraStatus = true;
             OpenSensors(MAIN_POWER_OPEN);
             OpenSensors(CAMERA_SENSOR_OPEN);
-        }
-
-        if (!m_cameraStatus && !m_sensorsStatus)
+        }else if (!m_cameraStatus && !m_sensorsStatus)
         {
             m_sensorsStatus = true;
             OpenSensors(MAIN_POWER_OPEN);
@@ -1996,12 +1994,10 @@ bool CPhoneDevice::ClosePTZSensors(uint32_t delayedCloseTime)
 
 bool CPhoneDevice::GetPTZSensorsStatus()
 {
-    std::lock_guard<std::mutex> lock(m_cameraLocker);
     return m_sensorsStatus;
 }
 bool CPhoneDevice::GetCameraStatus()
 {
-    std::lock_guard<std::mutex> lock(m_cameraLocker);
     return m_cameraStatus;
 }
 
@@ -3692,11 +3688,12 @@ void CPhoneDevice::CameraCtrl(unsigned char waitTime, unsigned char delayTime, u
         string serfileStr(serfile);
         std::thread ctrlThread([pThis, waitTime, delayTime, cmdidx, channel, preset, serfileStr, baud,
                                        addr]() mutable {
-
+            uint64_t wid = pThis->RequestWakelock(0);
             pThis->OpenPTZSensors(waitTime);
             CameraPhotoCmd(time(NULL), channel, cmdidx, 0, preset, serfileStr.c_str(), baud,
                            addr);
             pThis->ClosePTZSensors(delayTime);
+            pThis->ReleaseWakelock(wid);
         });
         ctrlThread.detach();
     }