diff --git a/app/build.gradle b/app/build.gradle
index 81e54c11..cc8107e1 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -5,7 +5,7 @@ plugins {
 // 10,00,000 major-minor-build
 def AppMajorVersion = 1
 def AppMinorVersion = 0
-def AppBuildNumber = 121
+def AppBuildNumber = 131
 
 def AppVersionName = AppMajorVersion + "." + AppMinorVersion + "." + AppBuildNumber
 def AppVersionCode = AppMajorVersion * 100000 + AppMinorVersion * 1000 + AppBuildNumber
@@ -24,7 +24,7 @@ android {
 
     defaultConfig {
         applicationId "com.xypower.mpapp"
-        minSdk 25
+        minSdk COMPILE_MIN_SDK_VERSION as int
         //noinspection ExpiredTargetSdkVersion
         targetSdk 28
         versionCode AppVersionCode
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 40112dff..f2000d40 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -80,6 +80,7 @@
         android:requestLegacyExternalStorage="true"
         android:supportsRtl="true"
         android:theme="@style/Theme.MicroPhoto"
+        android:extractNativeLibs="true"
         tools:targetApi="28">
         <activity
             android:name=".CertActivity"
diff --git a/app/src/main/cpp/CMakeLists.txt b/app/src/main/cpp/CMakeLists.txt
index 17da6f17..72dfad43 100644
--- a/app/src/main/cpp/CMakeLists.txt
+++ b/app/src/main/cpp/CMakeLists.txt
@@ -48,7 +48,9 @@ project("microphoto")
 
 # message(FATAL_ERROR "OpenCV ${OpenCV_DIR}")
 
+
 find_package(OpenCV REQUIRED core imgproc highgui)
+# find_package(OpenCV REQUIRED core imgproc)
 if(OpenCV_FOUND)
     include_directories(${OpenCV_INCLUDE_DIRS})
     message(WARNING "OpenCV library status:")
@@ -294,16 +296,16 @@ add_library( # Sets the name of the library.
         MicroPhoto.cpp
         TerminalDevice.cpp
         PhoneDevice.cpp
-        // PhoneDevice2.cpp
-        // Camera.cpp
-        // Camera2Reader.cpp
-        // TextPaint.cpp
+        # PhoneDevice2.cpp
+        Camera.cpp
+        Camera2Reader.cpp
+        # TextPaint.cpp
         CvText.cpp
         SerialPort.cpp
 
         ncnn/yolov5ncnn.cpp
 
-        // camera2/OpenCVFont.cpp
+        # camera2/OpenCVFont.cpp
 
         ${CAMERA2_SOURCES}
 
@@ -363,6 +365,7 @@ find_library( # Sets the name of the path variable.
 # can link multiple libraries, such as libraries you define in this
 # build script, prebuilt third-party libraries, or system libraries.
 
+
 target_link_libraries( # Specifies the target library.
         microphoto
 
@@ -381,3 +384,4 @@ target_link_libraries( # Specifies the target library.
 
         )
 
+# set_target_properties(${PROJECT_NAME} PROPERTIES LINK_FLAGS_RELEASE  "-strip-all")
diff --git a/app/src/main/cpp/MicroPhoto.cpp b/app/src/main/cpp/MicroPhoto.cpp
index 0f6c3b6e..5a307ab8 100644
--- a/app/src/main/cpp/MicroPhoto.cpp
+++ b/app/src/main/cpp/MicroPhoto.cpp
@@ -315,6 +315,7 @@ Java_com_xypower_mpapp_MicroPhotoService_init(
     CPhoneDevice* device = new CPhoneDevice(vm, pThis, appPathStr, NETID_UNSET, versionCode);
     device->SetListener(pTerminal);
     device->UpdateSignalLevel(signalLevel);
+    device->UpdateSimcard(simcardStr);
 
     pTerminal->InitServerInfo(appPathStr, cmdidStr, ipStr, port, udpOrTcp, encryptData);
     // pTerminal->SetPacketSize(1 * 1024);	// 1K
diff --git a/app/src/main/cpp/PhoneDevice.cpp b/app/src/main/cpp/PhoneDevice.cpp
index f4f2bac8..3ab9e626 100644
--- a/app/src/main/cpp/PhoneDevice.cpp
+++ b/app/src/main/cpp/PhoneDevice.cpp
@@ -369,29 +369,40 @@ bool CPhoneDevice::QuerySystemProperties(std::map<std::string, std::string>& pro
             __system_property_get("ro.build.date.utc", value);
             it->second = value;
         }
-        else if (it->first == PROP_SN)
+        else if (it->first == PROP_SN || it->first == PROP_BS_ID)
         {
             __system_property_get("ro.serialno", value);
             it->second = value;
         }
         else if (it->first == PROP_IMEI)
         {
-            __system_property_get("phone.imei", value);
-            it->second = value;
+            if (m_simcard.empty())
+            {
+                __system_property_get("phone.imei", value);
+                it->second = value;
+            }
+            else
+            {
+                it->second = m_simcard;
+            }
         }
         else if (it->first == PROP_OPERATION_TEMP)
         {
             it->second = QueryCpuTemperature();
         }
-        else if (it->first == PROP_BS_ID)
-        {
-            it->second = "SHXY";
-        }
         else if (it->first == PROP_FREE_ROM)
         {
             fs::space_info si = fs::space("/data");
             it->second = std::to_string(si.available);  // Unit: M
         }
+        else if (it->first == PROP_FREE_ROM_PERCENT)
+        {
+            fs::space_info si = fs::space("/data");
+            double fr = ((double)si.available * 100.0f) / ((double)si.capacity);
+            char buf[12] = { 0 };
+            snprintf(buf, sizeof(buf), "%d%%", (int)fr);
+            it->second = buf;
+        }
         else if (it->first == PROP_TOTAL_ROM)
         {
             fs::space_info si = fs::space("/data");
@@ -399,12 +410,19 @@ bool CPhoneDevice::QuerySystemProperties(std::map<std::string, std::string>& pro
         }
         else if (it->first == PROP_FREE_MEMORY)
         {
-            fs::space_info si = fs::space("/data");
             it->second = std::to_string(android_os_Process_getFreeMemory());  // Unit: M
         }
+        else if (it->first == PROP_FREE_MEMORY_PERCENT)
+        {
+            long fm = android_os_Process_getFreeMemory();
+            long tm = android_os_Process_getTotalMemory();
+            double fmp = ((double)fm * 100.0f) / ((double)tm);
+            char buf[12] = { 0 };
+            snprintf(buf, sizeof(buf), "%d%%", (int)fmp);
+            it->second = buf;  // Unit: M
+        }
         else if (it->first == PROP_TOTAL_MEMORY)
         {
-            fs::space_info si = fs::space("/data");
             it->second = std::to_string(android_os_Process_getTotalMemory());  // Unit: M
         }
         else if (it->first == (PROP_CHARGING_VOLTAGE))
@@ -909,6 +927,7 @@ bool CPhoneDevice::TakePhoto(const IDevice::PHOTO_INFO& photoInfo, const vector<
     params.focusTimeout = mPhotoInfo.focusTimeout * 1000;
     params.exposureTime = mPhotoInfo.exposureTime;
     params.sensibility = mPhotoInfo.sensibility;
+    params.compensation = mPhotoInfo.compensation;
     params.orientation = mPhotoInfo.orientation;
     params.zoom = mPhotoInfo.zoom;
     params.zoomRatio = mPhotoInfo.zoomRatio;
@@ -1204,8 +1223,8 @@ bool CPhoneDevice::OnImageReady(cv::Mat& mat)
     unsigned int extime = (captureResult.exposureTime >= 1000000) ? ((unsigned int)(captureResult.exposureTime / 1000000)) : ((unsigned int)(captureResult.exposureTime / 1000));
     strcpy(extimeunit, (captureResult.exposureTime >= 1000000) ? "ms" : "ns");
     char str[128] = { 0 };
-    snprintf(str, sizeof(str), "AE=%u EXPS=%u%s ISO=%d AF=%u LDR=%d AFS=%u AES=%u SCENE=%d AWB=%u %0.1fx", captureResult.autoExposure,
-             extime, extimeunit,
+    snprintf(str, sizeof(str), "AE=%u EXPS=%u%s(%d) ISO=%d AF=%u LDR=%d AFS=%u AES=%u SCENE=%d AWB=%u %0.1fx", captureResult.autoExposure,
+             extime, extimeunit, captureResult.compensation,
              captureResult.sensitibity,
              captureResult.autoFocus,
              // isnan(captureResult.FocusDistance) ? 0 : captureResult.FocusDistance,
@@ -1430,4 +1449,9 @@ void CPhoneDevice::UpdateSignalLevel(int signalLevel)
 {
     m_signalLevel = signalLevel;
     m_signalLevelUpdateTime = time(NULL);
+}
+
+void CPhoneDevice::UpdateSimcard(const std::string& simcard)
+{
+    m_simcard = simcard;
 }
\ No newline at end of file
diff --git a/app/src/main/cpp/PhoneDevice.h b/app/src/main/cpp/PhoneDevice.h
index b3b550e5..e05a10f2 100644
--- a/app/src/main/cpp/PhoneDevice.h
+++ b/app/src/main/cpp/PhoneDevice.h
@@ -202,6 +202,7 @@ public:
 	void UpdatePosition(double lon, double lat, double radius, time_t ts);
 	bool OnVideoReady(bool result, const char* path, unsigned int photoId);
 	void UpdateSignalLevel(int signalLevel);
+	void UpdateSimcard(const std::string& simcard);
 
 protected:
 
@@ -298,6 +299,8 @@ protected:
 	int m_signalLevel;
 	time_t m_signalLevelUpdateTime;
 
+	std::string m_simcard;
+
 };
 
 
diff --git a/app/src/main/cpp/PhoneDevice2.cpp b/app/src/main/cpp/PhoneDevice2.cpp
index 9408115a..4dd6341e 100644
--- a/app/src/main/cpp/PhoneDevice2.cpp
+++ b/app/src/main/cpp/PhoneDevice2.cpp
@@ -26,7 +26,7 @@
 // #include <opencv2/objdetect.hpp>
 // #include <opencv2/features2d.hpp>
 
-#include <opencv2/core/types.hpp>
+// #include <opencv2/core/types.hpp>
 #include <opencv2/core/core.hpp>
 #include <opencv2/imgproc/imgproc.hpp>
 
diff --git a/app/src/main/cpp/camera2/ndkcamera.cpp b/app/src/main/cpp/camera2/ndkcamera.cpp
index 18b8419b..ca0ff101 100644
--- a/app/src/main/cpp/camera2/ndkcamera.cpp
+++ b/app/src/main/cpp/camera2/ndkcamera.cpp
@@ -135,6 +135,8 @@ NdkCamera::NdkCamera(int32_t width, int32_t height, const NdkCamera::CAMERA_PARA
     capture_session_output = 0;
     capture_session = 0;
     captureSequenceId = 0;
+
+    mResult = { 0 };
 }
 
 NdkCamera::~NdkCamera()
@@ -282,9 +284,21 @@ int NdkCamera::open(const std::string& cameraId) {
             ACameraMetadata_const_entry e = {0};
             status = ACameraMetadata_getConstEntry(camera_metadata,ACAMERA_CONTROL_AF_AVAILABLE_MODES, &e);
             // AASSERT(status == ACAMERA_OK, "ACameraMetadata_getConstEntry::ACAMERA_CONTROL_AF_AVAILABLE_MODES return error, %d", status);
+#ifdef _DEBUG
+            for (int idx = 0; idx < e.count; idx++)
+            {
+                unsigned int m = e.data.u8[idx];
+                XYLOG(XYLOG_SEVERITY_DEBUG, "Available AF Mode %u", m);
+            }
+#endif
             afSupported = (status == ACAMERA_OK) && !(e.count == 0 || (e.count == 1 && e.data.u8[0] == ACAMERA_CONTROL_AF_MODE_OFF));
         }
 
+        if (!afSupported)
+        {
+            XYLOG(XYLOG_SEVERITY_ERROR, "AF not Supported");
+        }
+
         {
             ACameraMetadata_const_entry val = {0};
             status = ACameraMetadata_getConstEntry(camera_metadata,ACAMERA_SENSOR_INFO_EXPOSURE_TIME_RANGE, &val);
@@ -343,6 +357,8 @@ int NdkCamera::open(const std::string& cameraId) {
             {
                 aeCompensationRange.min_ = val.data.i32[0];
                 aeCompensationRange.max_ = val.data.i32[1];
+
+                XYLOG(XYLOG_SEVERITY_DEBUG, "AE_COMPENSATION_RANGE %d-%d", aeCompensationRange.min_, aeCompensationRange.max_);
             }
             else
             {
@@ -351,6 +367,17 @@ int NdkCamera::open(const std::string& cameraId) {
             }
         }
 
+        {
+            ACameraMetadata_const_entry val = {0};
+            status = ACameraMetadata_getConstEntry(camera_metadata, ACAMERA_CONTROL_AE_COMPENSATION_STEP, &val);
+            if (status == ACAMERA_OK)
+            {
+                aeCompensationStep = val.data.r[0];
+
+                XYLOG(XYLOG_SEVERITY_DEBUG, "AE_COMPENSATION_RANGE num=%d den=%d", aeCompensationStep.numerator, aeCompensationStep.denominator);
+            }
+        }
+
         {
             ACameraMetadata_const_entry val = {0};
             status = ACameraMetadata_getConstEntry(camera_metadata,ACAMERA_SENSOR_INFO_SENSITIVITY_RANGE, &val);
@@ -421,6 +448,16 @@ int NdkCamera::open(const std::string& cameraId) {
 
     m_imagesCaptured = 0;
 
+    // capture request
+    {
+        ACameraDevice_request_template templateId = ((afSupported && m_params.autoFocus) ||
+                                                     m_params.autoExposure) ? TEMPLATE_PREVIEW
+                                                                            : TEMPLATE_STILL_CAPTURE;
+        status = ACameraDevice_createCaptureRequest(camera_device, templateId, &capture_request);
+
+        int32_t fpsRange[2] = {1,1};
+        status = ACaptureRequest_setEntry_i32(capture_request, ACAMERA_CONTROL_AE_TARGET_FPS_RANGE,2,fpsRange);
+    }
 
     if (afSupported && m_params.autoFocus) {
         // uint8_t afMode = ACAMERA_CONTROL_AF_MODE_CONTINUOUS_VIDEO;
@@ -430,8 +467,11 @@ int NdkCamera::open(const std::string& cameraId) {
 
         if (!m_params.zoom)
         {
-            uint8_t trig = ACAMERA_CONTROL_AF_TRIGGER_START;
-            status = ACaptureRequest_setEntry_u8(capture_request, ACAMERA_CONTROL_AF_TRIGGER, 1, &trig);
+            uint8_t trig = ACAMERA_CONTROL_AF_TRIGGER_CANCEL;
+            // status = ACaptureRequest_setEntry_u8(capture_request, ACAMERA_CONTROL_AF_TRIGGER, 1, &trig);
+
+            trig = ACAMERA_CONTROL_AF_TRIGGER_START;
+            // status = ACaptureRequest_setEntry_u8(capture_request, ACAMERA_CONTROL_AF_TRIGGER, 1, &trig);
         }
         if (status == ACAMERA_OK)
         {
@@ -446,19 +486,39 @@ int NdkCamera::open(const std::string& cameraId) {
     }
 
     // std::this_thread::sleep_for(std::chrono::milliseconds(128));
-    // capture request
-    {
-        ACameraDevice_request_template templateId = ((afSupported && m_params.autoFocus) || m_params.autoExposure) ? TEMPLATE_PREVIEW : TEMPLATE_STILL_CAPTURE;
-        status = ACameraDevice_createCaptureRequest(camera_device, templateId, &capture_request);
 
-        int32_t fpsRange[2] = {1,1};
-        status = ACaptureRequest_setEntry_i32(capture_request, ACAMERA_CONTROL_AE_TARGET_FPS_RANGE,2,fpsRange);
+
+    {
+        if (m_params.sceneMode != 0)
+        {
+            uint8_t sceneMode = m_params.sceneMode;
+            status = ACaptureRequest_setEntry_u8(capture_request, ACAMERA_CONTROL_SCENE_MODE, 1, &sceneMode);
+        }
 
         if (m_params.autoExposure) {
             uint8_t aeMode = ACAMERA_CONTROL_AE_MODE_ON;
             status = ACaptureRequest_setEntry_u8(capture_request, ACAMERA_CONTROL_AE_MODE, 1, &aeMode);
             // ACaptureRequest_setEntry_i32(capture_request, ACAMERA_SENSOR_SENSITIVITY, 1, &sensitivity_);
 
+            if ((aeCompensationRange.min_ != 0 || aeCompensationRange.max_ != 0) && m_params.compensation != 0)
+            {
+                int32_t compensation = m_params.compensation;
+                if (compensation < aeCompensationRange.min_)
+                {
+                    compensation = aeCompensationRange.min_;
+                }
+                if (compensation > aeCompensationRange.max_)
+                {
+                    compensation = aeCompensationRange.max_;
+                }
+                // int32_t aeCompensation = aeCompensationRange.max_;
+                status = ACaptureRequest_setEntry_i32(capture_request, ACAMERA_CONTROL_AE_EXPOSURE_COMPENSATION, 1, &compensation);
+                if (status != ACAMERA_OK)
+                {
+                    int aa = 0;
+                }
+            }
+
             uint8_t aePrecatureTrigger = ACAMERA_CONTROL_AE_PRECAPTURE_TRIGGER_START;
             status = ACaptureRequest_setEntry_u8(capture_request, ACAMERA_CONTROL_AE_PRECAPTURE_TRIGGER, 1, &aePrecatureTrigger);
             if (status == ACAMERA_OK)
@@ -468,15 +528,19 @@ int NdkCamera::open(const std::string& cameraId) {
 
             uint8_t aeLockOff = ACAMERA_CONTROL_AE_LOCK_OFF;
             // ACaptureRequest_setEntry_u8(capture_request, ACAMERA_CONTROL_AE_LOCK, 1, &aeLockOff);
-        } else {
+        }
+        else
+        {
             uint8_t aeMode = ACAMERA_CONTROL_AE_MODE_OFF;
             status = ACaptureRequest_setEntry_u8(capture_request, ACAMERA_CONTROL_AE_MODE, 1, &aeMode);
 
-            if (m_params.sensibility > 0) {
+            if (m_params.sensibility > 0)
+            {
                 int32_t sensitivity = m_params.sensibility;
                 status = ACaptureRequest_setEntry_i32(capture_request, ACAMERA_SENSOR_SENSITIVITY, 1, &sensitivity);
             }
-            if (m_params.exposureTime > 0) {
+            if (m_params.exposureTime > 0)
+            {
                 int64_t exposureTime = ((int64_t)m_params.exposureTime) * 1000000;
                 status = ACaptureRequest_setEntry_i64(capture_request, ACAMERA_SENSOR_EXPOSURE_TIME, 1, &exposureTime);
             }
@@ -487,11 +551,6 @@ int NdkCamera::open(const std::string& cameraId) {
         uint8_t awbMode = ACAMERA_CONTROL_AWB_MODE_AUTO;
         status = ACaptureRequest_setEntry_u8(capture_request, ACAMERA_CONTROL_AWB_MODE, 1, &awbMode);
 
-        if (m_params.sceneMode != 0) {
-            uint8_t sceneMode = m_params.sceneMode;
-            status = ACaptureRequest_setEntry_u8(capture_request, ACAMERA_CONTROL_SCENE_MODE, 1, &sceneMode);
-        }
-
         status = ACameraOutputTarget_create(image_reader_surface, &image_reader_target);
         status = ACaptureRequest_addTarget(capture_request, image_reader_target);
     }
@@ -949,18 +1008,19 @@ void NdkCamera::onCaptureCompleted(ACameraCaptureSession* session, ACaptureReque
 
             if (afSupported && (m_params.autoFocus != 0))
             {
+                // if (mResult.afState == ACAMERA_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED || mResult.afState == ACAMERA_CONTROL_AF_STATE_PASSIVE_UNFOCUSED)
                 if (mResult.afState == ACAMERA_CONTROL_AF_STATE_NOT_FOCUSED_LOCKED)
                 {
-                    uint8_t aePrecatureTrigger = ACAMERA_CONTROL_AE_PRECAPTURE_TRIGGER_CANCEL;
-                    status = ACaptureRequest_setEntry_u8(capture_request, ACAMERA_CONTROL_AE_PRECAPTURE_TRIGGER, 1, &aePrecatureTrigger);
+                    // uint8_t aePrecatureTrigger = ACAMERA_CONTROL_AE_PRECAPTURE_TRIGGER_CANCEL;
+                    // status = ACaptureRequest_setEntry_u8(capture_request, ACAMERA_CONTROL_AE_PRECAPTURE_TRIGGER, 1, &aePrecatureTrigger);
 
-                    aePrecatureTrigger = ACAMERA_CONTROL_AE_PRECAPTURE_TRIGGER_START;
-                    status = ACaptureRequest_setEntry_u8(capture_request, ACAMERA_CONTROL_AE_PRECAPTURE_TRIGGER, 1, &aePrecatureTrigger);
-                    XYLOG(XYLOG_SEVERITY_INFO, "onCaptureCompleted New Focus Trigger AFS=%u AES=%u Time=%u", (unsigned int)mResult.afState, (unsigned int)mResult.aeState);
+                    // aePrecatureTrigger = ACAMERA_CONTROL_AE_PRECAPTURE_TRIGGER_START;
+                    // status = ACaptureRequest_setEntry_u8(capture_request, ACAMERA_CONTROL_AE_PRECAPTURE_TRIGGER, 1, &aePrecatureTrigger);
+                    // XYLOG(XYLOG_SEVERITY_INFO, "onCaptureCompleted New Focus Trigger AFS=%u AES=%u Time=%u", (unsigned int)mResult.afState, (unsigned int)mResult.aeState);
                     return;
                 }
 
-                ALOGD("onCaptureCompleted AFS=%u AES=%u", (unsigned int)mResult.afState, (unsigned int)mResult.aeState);
+                ALOGD("onCaptureCompleted 1 AFS=%u AES=%u", (unsigned int)mResult.afState, (unsigned int)mResult.aeState);
                 if (mResult.afState == ACAMERA_CONTROL_AF_STATE_PASSIVE_FOCUSED || mResult.afState == ACAMERA_CONTROL_AF_STATE_FOCUSED_LOCKED)
                     // if (afState != ACAMERA_CONTROL_AF_STATE_INACTIVE)
                 {
@@ -1014,11 +1074,13 @@ void NdkCamera::onCaptureCompleted(ACameraCaptureSession* session, ACaptureReque
         mResult.zoomRatio = *val.data.f;
     }
 
+    /*
     val = { 0 };
     status = ACameraMetadata_getConstEntry(result, ACAMERA_CONTROL_AF_STATE, &val);
     mResult.afState = *(val.data.u8);
+    */
 
-    ALOGD("onCaptureCompleted AFS=%u AES=%u", (unsigned int)mResult.afState, (unsigned int)mResult.aeState);
+    ALOGD("onCaptureCompleted 2 AFS=%u AES=%u", (unsigned int)mResult.afState, (unsigned int)mResult.aeState);
 
     val = {0};
     status = ACameraMetadata_getConstEntry(result, ACAMERA_SENSOR_SENSITIVITY, &val);
@@ -1032,6 +1094,10 @@ void NdkCamera::onCaptureCompleted(ACameraCaptureSession* session, ACaptureReque
     status = ACameraMetadata_getConstEntry(result, ACAMERA_CONTROL_AF_MODE, &val);
     mResult.autoFocus = *(val.data.u8);
 
+    val = {0};
+    status = ACameraMetadata_getConstEntry(result, ACAMERA_CONTROL_AE_EXPOSURE_COMPENSATION, &val);
+    mResult.compensation = *(val.data.i32);
+
     ALOGD("onCaptureCompleted EXPO=%lld, FD=%f camera id=%s, AE=%s AFS=%u AES=%u", exTime, focusDistance, mCameraId.c_str(), ((aeMode == 1) ? "ON" : "OFF"), mResult.afState, mResult.aeState);
 
     // __android_log_print(ANDROID_LOG_WARN, "NdkCamera", "onCaptureCompleted %p %p %p", session, request, result);
diff --git a/app/src/main/cpp/camera2/ndkcamera.h b/app/src/main/cpp/camera2/ndkcamera.h
index 72fd6d33..246287b7 100644
--- a/app/src/main/cpp/camera2/ndkcamera.h
+++ b/app/src/main/cpp/camera2/ndkcamera.h
@@ -78,6 +78,7 @@ public:
         unsigned int reserved : 7;
         unsigned int exposureTime;	// ms
         unsigned int sensibility;
+        int compensation;
         float zoomRatio;
     };
 
@@ -91,9 +92,9 @@ public:
         int64_t exposureTime;
         float FocusDistance;
         int32_t sensitibity;
+        int32_t compensation;
         uint8_t sceneMode;
         float zoomRatio;
-
     };
 
     NdkCamera(int32_t width, int32_t height, const CAMERA_PARAMS& params);
@@ -146,6 +147,7 @@ protected:
     // int32_t sensitivity_;
     RangeValue<int32_t> sensitivityRange;
     RangeValue<int32_t> aeCompensationRange;
+    ACameraMetadata_rational aeCompensationStep;
 
     unsigned int m_imagesCaptured;
 
diff --git a/app/src/main/java/com/xypower/mpapp/ChannelActivity.java b/app/src/main/java/com/xypower/mpapp/ChannelActivity.java
index 448a06b5..91f19f46 100644
--- a/app/src/main/java/com/xypower/mpapp/ChannelActivity.java
+++ b/app/src/main/java/com/xypower/mpapp/ChannelActivity.java
@@ -164,6 +164,11 @@ public class ChannelActivity extends AppCompatActivity {
             binding.exposuretime.setText(Integer.toString(jsonObject.optInt("exposureTime", 0)));
             binding.sensitivity.setText(Integer.toString(jsonObject.optInt("sensibility", 0)));
             binding.btnZoom.setChecked(jsonObject.optInt("zoom", 0) == 1);
+            if (jsonObject.has("compensation")) {
+                binding.compensation.setText(Integer.toString(jsonObject.optInt("compensation", 0)));
+            } else {
+                binding.compensation.setText("");
+            }
 
             NumberFormat nf = NumberFormat.getNumberInstance();
             nf.setMaximumFractionDigits(1);
@@ -272,6 +277,12 @@ public class ChannelActivity extends AppCompatActivity {
             } else {
                 jsonObject.put("zoomRatio", 0f);
             }
+            String text = binding.compensation.getText().toString();
+            if (TextUtils.isEmpty(text)) {
+                jsonObject.remove("compensation");
+            } else {
+                jsonObject.put("compensation", Integer.parseInt(text));
+            }
             if (!TextUtils.isEmpty(binding.resolutionCX.getText().toString())) {
                 jsonObject.put("resolutionCX", Integer.parseInt(binding.resolutionCX.getText().toString()));
             } else {
diff --git a/app/src/main/java/com/xypower/mpapp/MainActivity.java b/app/src/main/java/com/xypower/mpapp/MainActivity.java
index 30da600c..12b1f125 100644
--- a/app/src/main/java/com/xypower/mpapp/MainActivity.java
+++ b/app/src/main/java/com/xypower/mpapp/MainActivity.java
@@ -119,7 +119,6 @@ public class MainActivity extends AppCompatActivity {
 
         // ViewUtils.hideSoftKeyboard(this);
 
-
         ActionBar actionBar = getSupportActionBar();
 
         // String buildTime = BuildConfig.BUILD_
diff --git a/app/src/main/java/com/xypower/mpapp/MicroPhotoService.java b/app/src/main/java/com/xypower/mpapp/MicroPhotoService.java
index 8685eb9b..264eab6f 100644
--- a/app/src/main/java/com/xypower/mpapp/MicroPhotoService.java
+++ b/app/src/main/java/com/xypower/mpapp/MicroPhotoService.java
@@ -79,17 +79,11 @@ public class MicroPhotoService extends Service {
 
     public static final int MSG_WHAT_LOG = 10;
 
-    public final static int MSG_WHAT_NETWORK_CHANGE = 20;
-
-    public final static int MSG_WHAT_SERVICE_STATUS_CHANGE = 30;
-
     public final static int MSG_WHAT_SENDING_HB = 40;
 
     public final static int MSG_WHAT_MAX = 1000;
 
-    private static final String ALARM_EVENT = "com.xinyingpower.mp.MicroPhotoService.AlarmReceiver";
     public static final int NOTIFICATION_ID_FOREGROUND_SERVICE = 8466503;
-    // public static final int NOTIFICATION_ID_FOREGROUND_SERVICE = 0;
     public static final String ACTION_MSG_BROADCAST = "ACT_MSG_BROADCAST";
 
     public static final String ACTION_START = "com.xypower.mpapp.ACT_START";
@@ -97,6 +91,7 @@ public class MicroPhotoService extends Service {
     public static final String ACTION_MAIN = "com.xypower.mpapp.ACT_MAIN";
     private static final String ACTION_HEARTBEAT = MicroPhotoContext.ACTION_HEARTBEAT_MP;
     private static final String ACTION_TAKE_PHOTO = "com.xypower.mpapp.ACT_TP";
+    private static final String ACTION_GPS_TIMEOUT = "com.xypower.mpapp.GPS_TIMEOUT";
 
     private static final String ACTION_IMP_PUBKRY = "com.xypower.mpapp.ACT_IMP_PUBKEY";
 
@@ -111,12 +106,10 @@ public class MicroPhotoService extends Service {
     private static final String EXTRA_PARAM_SCHEDULE = "Schedule_";
     private static final String EXTRA_PARAM_TAKING_TIME = "TakingTime";
     private static final String EXTRA_PARAM_TIME = "Time";
-    // private static String EXTRA_PARAM_FILENAME = "FileName";
-    private static final String EXTRA_PARAM_TIMER_UID = "TimerUid";
-    // private static String EXTRA_PARAM_TIMER_TYPE = "TimerType";
-    private static final String EXTRA_PARAM_TIMEOUT = "Timeout";
-    private static final String EXTRA_PARAM_TIMES = "Times";
-    private static final String EXTRA_PARAM_ELASPED_TIMES = "ElapsedTimes";
+    // private static final String EXTRA_PARAM_TIMER_UID = "TimerUid";
+    // private static final String EXTRA_PARAM_TIMEOUT = "Timeout";
+    // private static final String EXTRA_PARAM_TIMES = "Times";
+    // private static final String EXTRA_PARAM_ELASPED_TIMES = "ElapsedTimes";
     private static final String FOREGROUND_CHANNEL_ID = "foreground_channel_id";
     public static class STATE_SERVICE {
         public static final int CONNECTED = 10;
@@ -128,10 +121,9 @@ public class MicroPhotoService extends Service {
     private NotificationManager mNotificationManager;
     private final Map<String, PowerManager.WakeLock> mWakeLocks = new HashMap<>();
     private int mHeartbeatDuration = 0; // MUST BE 0!!!
-    private long mNextHeartbeatTime = 0;
+    // private long mNextHeartbeatTime = 0;
 
-    private PositionManager mPositionManager = null;
-    private final Map<Long, PendingIntent> mTimers = new HashMap<>();
+    // private final Map<Long, PendingIntent> mTimers = new HashMap<>();
 
     protected long mNativeHandle = 0;
     private AlarmReceiver mAlarmReceiver = null;
@@ -139,6 +131,9 @@ public class MicroPhotoService extends Service {
     private ScreenActionReceiver mScreenaAtionReceiver = null;
     private NetworkChangedReceiver mNetworkChangedReceiver = null;
 
+    private long mGpsTimeout = 60000;   // 1 minute
+    private PendingIntent mPreviousGpsTimer = null;
+
     private ServiceHandler mHander = null;
     private Messenger mMessenger = null;
 
@@ -182,6 +177,7 @@ public class MicroPhotoService extends Service {
             intentFilter.addAction(ACTION_UPDATE_CONFIGS);
             intentFilter.addAction(ACTION_IMP_PUBKRY);
             intentFilter.addAction(ACTION_TAKE_PHOTO_MANUALLY);
+            intentFilter.addAction(ACTION_GPS_TIMEOUT);
             // intentFilter.addAction(ACTION_HEARTBEAT_MANUALLY);
             // intentFilter.addAction(ACTION_MSG_BROADCAST);
             // intentFilter.addAction(ACTION_VIDEO_FINISHED);
@@ -376,6 +372,14 @@ public class MicroPhotoService extends Service {
             } else if (TextUtils.equals(ACTION_IMP_PUBKRY, action)) {
                 String path = intent.getStringExtra("path");
                 String md5 = intent.getStringExtra("md5");
+            } else if (TextUtils.equals(ACTION_GPS_TIMEOUT, action)) {
+                mService.mPreviousGpsTimer = null;
+                try {
+                    mService.mLocationManager.removeUpdates(mService.mLocationListener);
+                } catch (Exception ex) {
+                    ex.printStackTrace();
+                }
+                mService.enableGps(false);
             }
         }
     }
@@ -383,11 +387,26 @@ public class MicroPhotoService extends Service {
     // Will be called fron native
     private void registerHeartbeatTimer(int duration, long nextPhotoTime) {
         int orgHeartbeatDuration = mHeartbeatDuration;
-        mHeartbeatDuration = duration;
+
         if (orgHeartbeatDuration == 0) {
-            registerHeartbeatTimer();
+            if (nextPhotoTime == 0) {
+                mHeartbeatDuration = duration;
+                registerHeartbeatTimer();
+            } else {
+                long ts = System.currentTimeMillis();
+                nextPhotoTime *= 1000;
+                if (nextPhotoTime > ts) {
+                    mHeartbeatDuration = (int) ((nextPhotoTime - ts) % duration) + 999;
+                    registerHeartbeatTimer();
+                    mHeartbeatDuration = duration;
+                } else {
+                    mHeartbeatDuration = duration;
+                    registerHeartbeatTimer();
+                }
+            }
+        } else {
+            mHeartbeatDuration = duration;
         }
-
     }
     private void registerHeartbeatTimer() {
 
@@ -399,7 +418,7 @@ public class MicroPhotoService extends Service {
         AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE);
         alarmManager.setExactAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, SystemClock.elapsedRealtime() + mHeartbeatDuration, pendingIntent);
 
-        mNextHeartbeatTime = System.currentTimeMillis() + mHeartbeatDuration;
+        // mNextHeartbeatTime = System.currentTimeMillis() + mHeartbeatDuration;
         // alarmManager.setExactAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME, SystemClock.elapsedRealtime() + timeout, pendingIntent);
     }
 
@@ -664,6 +683,12 @@ public class MicroPhotoService extends Service {
                     long startTime = (date.getTime() + 999) / 1000;
                     service.updateCaptureSchedule(startTime);
 
+                    if (mPreviousLocation != null) {
+                        service.updatePosition(mNativeHandle, mPreviousLocation.getLongitude(), mPreviousLocation.getLatitude(),
+                                mPreviousLocation.getAccuracy(), mPreviousLocation.getTime() / 1000);
+                    }
+
+                    /*
                     try {
                         Location location = mLocationManager.getLastKnownLocation(mLocateType);
                         if (location != null) {
@@ -672,6 +697,8 @@ public class MicroPhotoService extends Service {
                     } catch (Exception ex) {
                         ex.printStackTrace();
                     }
+
+                     */
                 }
             }
         };
@@ -1054,6 +1081,35 @@ public class MicroPhotoService extends Service {
         */
     }
     public void enableGps(boolean enabled) {
+        if (enabled) {
+            try {
+                AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE);
+                if (mPreviousGpsTimer != null) {
+                    alarmManager.cancel(mPreviousGpsTimer);
+                    mPreviousGpsTimer = null;
+                }
+
+                Intent intent = new Intent();
+                intent.setAction(ACTION_GPS_TIMEOUT);
+                mPreviousGpsTimer = PendingIntent.getBroadcast(this, 0, intent, 0);
+
+                alarmManager.setExactAndAllowWhileIdle(AlarmManager.ELAPSED_REALTIME_WAKEUP, SystemClock.elapsedRealtime() + mGpsTimeout, mPreviousGpsTimer);
+            } catch (Exception ex) {
+                ex.printStackTrace();
+            }
+        } else {
+            if (mPreviousGpsTimer != null) {
+                try {
+                    AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE);
+                    alarmManager.cancel(mPreviousGpsTimer);
+                } catch (Exception ex) {
+                    ex.printStackTrace();
+                } finally {
+                    mPreviousGpsTimer = null;
+                }
+            }
+        }
+
         SysApi.enableGps(getApplicationContext(), enabled);
     }
 
@@ -1090,19 +1146,22 @@ cellSignalStrengthGsm.getDbm();
     ////////////////////////GPS////////////////////
     // private static final String GPS_LOCATION_NAME = android.location.LocationManager.GPS_PROVIDER;
     private LocationManager mLocationManager;
+    private Location mPreviousLocation = null;
     private String mLocateType;
 
     private LocationListener mLocationListener = new LocationListener() {
 
         @Override
         public void onLocationChanged(Location location) {
+
             if (mNativeHandle != 0) {
                 updatePosition(mNativeHandle, location.getLongitude(), location.getLatitude(), location.getAccuracy(), location.getTime() / 1000);
-
-                mLocationManager.removeUpdates(this);
-                // Close GPS
-                enableGps(false);
+            } else {
+                mPreviousLocation = location;
             }
+            mLocationManager.removeUpdates(this);
+            // Close GPS
+            enableGps(false);
             Log.i(TAG, "Time:" + location.getTime() + " Lon=" + location.getLongitude() + "Lat=" + location.getLatitude() + "Alt=" + location.getAltitude());
         }
 
diff --git a/app/src/main/res/layout/activity_channel.xml b/app/src/main/res/layout/activity_channel.xml
index f5d1986c..07f79765 100644
--- a/app/src/main/res/layout/activity_channel.xml
+++ b/app/src/main/res/layout/activity_channel.xml
@@ -246,6 +246,27 @@
         app:layout_constraintStart_toEndOf="@+id/btnZoom"
         app:layout_constraintTop_toTopOf="@+id/btnZoom" />
 
+    <TextView
+        android:id="@+id/textViewCompensation"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="@string/channel_cfg_compensation"
+        android:layout_marginStart="@dimen/activity_horizontal_margin"
+        app:layout_constraintStart_toEndOf="@+id/zoomRatio"
+        app:layout_constraintTop_toTopOf="@+id/btnZoom"
+        app:layout_constraintBottom_toBottomOf="@+id/btnZoom" />
+
+    <EditText
+        android:id="@+id/compensation"
+        android:layout_width="48dp"
+        android:layout_height="wrap_content"
+        android:ems="10"
+        android:inputType="none|numberDecimal"
+        android:layout_marginStart="@dimen/activity_horizontal_margin"
+        app:layout_constraintStart_toEndOf="@+id/textViewCompensation"
+        app:layout_constraintTop_toTopOf="@+id/textViewCompensation"
+        app:layout_constraintBottom_toBottomOf="@+id/textViewCompensation" />
+
     <EditText
         android:id="@+id/osdLeftTop"
         android:layout_width="match_parent"
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index c822271e..e26c5e16 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -46,6 +46,7 @@
     <string name="channel_cfg_quality">压缩率(50-100)</string>
     <string name="channel_cfg_usb_camera">USB Camera</string>
     <string name="channel_cfg_video_duration">短视频时长（秒）</string>
+    <string name="channel_cfg_compensation">曝光补偿</string>
     <!-- TODO: Remove or change this placeholder text -->
     <string name="hello_blank_fragment">Hello blank fragment</string>
     <string name="record">Record</string>
diff --git a/common/src/main/java/com/xypower/common/ZipUtils.java b/common/src/main/java/com/xypower/common/ZipUtils.java
index d43fafba..701ac236 100644
--- a/common/src/main/java/com/xypower/common/ZipUtils.java
+++ b/common/src/main/java/com/xypower/common/ZipUtils.java
@@ -51,7 +51,7 @@ public class ZipUtils {
             }
             //
             for (int i = 0; i < fileList.length; i++) {
-                if (fileList[i].startsWith("specdata")) {
+                if (fileList[i].startsWith("specdata") || fileList[i].endsWith(".lck")) {
                     continue;
                 }
                 ZipFiles(srcFileParentName + srcFileName + "/", fileList[i], zipOutputSteam);
diff --git a/gradle.properties b/gradle.properties
index b4d7f13a..70dee003 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -18,7 +18,13 @@ android.nonTransitiveRClass=true
 android.useAndroidX=true
 android.enableJetifier=true
 
+BUILD_TOOLS_VERSION=33.0.3
+COMPILE_SDK_VERSION=33
+TARGET_SDK_VERSION=28
+COMPILE_MIN_SDK_VERSION=25
+
 opencvsdk=D:/Workspace/deps/opencv-mobile-4.9.0-android
+# opencvsdk=D:/Workspace/deps/opencv-mobile-3.4.20-android
 coreroot=D:/Workspace/Github/xymp/xymp/Core
 # opencvsdk=D:/Workspace/deps/opencv-v5
 asioroot=D:/Workspace/deps/asio-1.28.0
diff --git a/mpmaster/build.gradle b/mpmaster/build.gradle
index 58aff4e4..348364fc 100644
--- a/mpmaster/build.gradle
+++ b/mpmaster/build.gradle
@@ -4,7 +4,7 @@ plugins {
 
 def AppMajorVersion = 1
 def AppMinorVersion = 0
-def AppBuildNumber = 31
+def AppBuildNumber = 33
 
 def AppVersionName = AppMajorVersion + "." + AppMinorVersion + "." + AppBuildNumber
 def AppVersionCode = AppMajorVersion * 100000 + AppMinorVersion * 1000 + AppBuildNumber
diff --git a/mpmaster/src/main/AndroidManifest.xml b/mpmaster/src/main/AndroidManifest.xml
index 7c9581af..06ef67fd 100644
--- a/mpmaster/src/main/AndroidManifest.xml
+++ b/mpmaster/src/main/AndroidManifest.xml
@@ -79,6 +79,7 @@
         android:requestLegacyExternalStorage="true"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
+        android:extractNativeLibs="true"
         android:theme="@style/Theme.MpMaster"
         tools:targetApi="28">
         <service
diff --git a/mpmaster/src/main/java/com/xypower/mpmaster/AppMaster.java b/mpmaster/src/main/java/com/xypower/mpmaster/AppMaster.java
index 84066053..75c12c38 100644
--- a/mpmaster/src/main/java/com/xypower/mpmaster/AppMaster.java
+++ b/mpmaster/src/main/java/com/xypower/mpmaster/AppMaster.java
@@ -50,6 +50,7 @@ public class AppMaster {
     private MpMasterService mService;
     private String mMasterUrl;
     private String mCmdid;
+    private boolean mBundleWithMpApp;
     private PowerManager.WakeLock mWakelock;
 
     public static final String CMD_REBOOT_APP = "cmd_reboot_app";
@@ -67,16 +68,22 @@ public class AppMaster {
     public static final String CMD_HOT_SPOT = "yw_cmd_hot_spot";
     public static final String CMD_ENABLE_GPS = "yw_cmd_enable_gps";
     public static final String CMD_ENABLE_OTG = "yw_cmd_enable_otg";
+    public static final String CMD_UPD_OTA = "yw_upd_ota";
 
     public static final String CMD_IMPORT_PUB_KEY = "imp_pub_key";
 
-    public AppMaster(MpMasterService service, String masterUrl, String cmdid) {
+    public AppMaster(MpMasterService service, String masterUrl, String cmdid, boolean bundleWithMpApp) {
 
         mService = service;
         mMasterUrl = masterUrl;
         mCmdid = cmdid;
+        mBundleWithMpApp = bundleWithMpApp;
         mWakelock = null;
 
+        if (!mBundleWithMpApp) {
+            int aa = 0;
+        }
+
         try {
             PowerManager powerManager = (PowerManager) service.getSystemService(Context.POWER_SERVICE);
             mWakelock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK | PowerManager.ON_AFTER_RELEASE, "com.xypower.mpmaster:MpMaster");
@@ -204,15 +211,18 @@ public class AppMaster {
             List<Pair<String, String>> postParams = new ArrayList<>();
             postParams.add(new Pair<String, String>("id", mCmdid));
             postParams.add(new Pair<String, String>("XyDev", "1"));
+            if (mBundleWithMpApp) {
+                postParams.add(new Pair<String, String>("bundled", "1"));
+            }
             postParams.add(new Pair<String, String>("bootTime", Long.toString(getBootTime())));
             postParams.add(new Pair<String, String>("i1Version", mService.getMpAppVersion()));
             postParams.add(new Pair<String, String>("oid", mService.getSerialNo()));
             postParams.add(new Pair<String, String>("maintainVersion", mService.getMasterAppVersion()));
 
-            postParams.add(new Pair<String, String>("simcard1", getImei(1)));
-            if (mService.isSeparateNetwork()) {
-                postParams.add(new Pair<String, String>("simcard2", getImei(2)));
-            }
+            postParams.add(new Pair<String, String>("simcard1", mService.getIccid(1)));
+            // if (mService.isSeparateNetwork()) {
+                postParams.add(new Pair<String, String>("simcard2", mService.getIccid(2)));
+            // }
 
             postParams.add(new Pair<String, String>("freeROM", getFreeROM()));
             buildStats(startTime, postParams);
@@ -406,17 +416,21 @@ public class AppMaster {
         String cmd = jsonObject.optString("cmd", "");
 
         if (TextUtils.equals(cmd, CMD_REBOOT_DEV)) {
+            mService.logger.warning("Recv Reset Cmd");
             SysApi.reboot(mService.getApplicationContext());
         } else if (TextUtils.equals(cmd, CMD_UPLOAD_LOGS)) {
             String url = jsonObject.optString("url", null);
             uploadLogs(url);
+            uploadMasterLogs(url);
         } else if (TextUtils.equals(cmd, CMD_SET_CMA)) {
             String ip = jsonObject.optString("value_str", null);
             int port = jsonObject.optInt("value_int", 0);
+            mService.logger.warning("Recv Set CMA Cmd: " + (TextUtils.isEmpty(ip) ? "" : ip) + " port=" + Integer.toString(port));
             updateCma(ip, port);
         } else if (TextUtils.equals(cmd, CMD_SET_MNTN)) {
             String ip = jsonObject.optString("value_str", null);
             int port = jsonObject.optInt("value_int", 0);
+            mService.logger.warning("Recv Set Mntn Cmd: " + (TextUtils.isEmpty(ip) ? "" : ip) + " port=" + Integer.toString(port));
             String newUrl = buildMntnServer(ip, port);
             if (newUrl != null) {
                 mService.updateMntn(newUrl);
@@ -500,6 +514,13 @@ public class AppMaster {
             deleteFile(path);
         } else if (TextUtils.equals(cmd, CMD_IMPORT_PUB_KEY)) {
 
+        } else if (TextUtils.equals(cmd, CMD_UPD_OTA)) {
+            String url = jsonObject.optString("url", null);
+            String fileName = jsonObject.optString("fileName", null);
+            String md5 = jsonObject.optString("md5", null);
+            if (!TextUtils.isEmpty(url)) {
+                upgradeOta(cid, cmd, url, fileName, md5);
+            }
         }
     }
 
@@ -658,6 +679,8 @@ public class AppMaster {
 
     private void upgradeApp(long cid, String action, String url) {
 
+        mService.logger.warning("Recv Upgrade Cmd: url=" + url);
+
         FileDownloader dl = new FileDownloader();
         File path = new File(MicroPhotoContext.buildAppDir(mService.getApplicationContext()), "packages");
         if (!path.exists()) {
@@ -678,6 +701,30 @@ public class AppMaster {
         }
     }
 
+    private void upgradeOta(long cid, String action, String url, String fileName, String md5) {
+
+        mService.logger.warning("Recv Upgrade OTA: url=" + url);
+
+        FileDownloader dl = new FileDownloader();
+        File path = new File(MicroPhotoContext.buildAppDir(mService.getApplicationContext()), "ota");
+        if (!path.exists()) {
+            path.mkdirs();
+        }
+
+        File file = new File(path, fileName == null ? "ota.zip" : fileName);
+        if (file.exists()) {
+            file.delete();
+        }
+        String otaPath = file.getAbsolutePath();
+        if (dl.download(url, otaPath)) {
+            sendResult(cid, 1, action, action + ":" + mCmdid);
+            Context context = mService.getApplicationContext();
+            mService.logger.info("Upgrade OTA: " + url);
+
+            SysApi.installOTA(context, context.getPackageName(), otaPath);
+        }
+    }
+
     private void uploadLogs(String url) {
         String appDir = mService.buildAppDir();
 
@@ -717,6 +764,77 @@ public class AppMaster {
         }
     }
 
+    private void uploadMasterLogs(String url) {
+        String appDir = mService.buildAppDir();
+
+        try {
+
+            long ts = System.currentTimeMillis();//long now = android.os.SystemClock.uptimeMillis();
+            SimpleDateFormat format = new SimpleDateFormat("yyyyMMddHHmmss");
+            Date dt = new Date(ts);
+
+            final String fileName = mCmdid + "_mst_" + format.format(dt) + ".zip";
+            final File file = File.createTempFile(fileName, null, new File(appDir));
+            if (file == null) {
+                return;
+            }
+
+            final String mpAppDir = MicroPhotoContext.buildMasterAppDir(mService.getApplicationContext());
+            final File logDir = new File(mpAppDir + "logs" + File.separator);
+            if (!logDir.exists()) {
+                return;
+            }
+
+            ZipUtils.ZipFolder(logDir, file);
+
+            if (!file.exists()) {
+                return;
+            }
+
+            FileUploader fileUploader = new FileUploader(url);
+            fileUploader.addFilePart("file", file, fileName, "application/x-zip-compressed");
+
+            String response = fileUploader.finish();
+            if (response != null) {
+
+            }
+        } catch (Exception ex) {
+
+        }
+    }
+
+    private void uploadLogs(String url, String tempPath, String path, String ext, String uploadFileName) {
+
+        try {
+
+            final File pathFile = new File(path);
+            if (!pathFile.exists()) {
+                return;
+            }
+
+            final File file = File.createTempFile(uploadFileName, null, new File(tempPath));
+            if (file == null) {
+                return;
+            }
+
+            ZipUtils.ZipFolder(pathFile, file);
+
+            if (!file.exists()) {
+                return;
+            }
+
+            FileUploader fileUploader = new FileUploader(url);
+            fileUploader.addFilePart("file", file, uploadFileName, "application/x-zip-compressed");
+
+            String response = fileUploader.finish();
+            if (response != null) {
+
+            }
+        } catch (Exception ex) {
+
+        }
+    }
+
     private void uploadFiles(String url, List<String> paths) {
         String appDir = mService.buildAppDir();
 
diff --git a/mpmaster/src/main/java/com/xypower/mpmaster/MpMasterService.java b/mpmaster/src/main/java/com/xypower/mpmaster/MpMasterService.java
index 86f6286f..dc7c367e 100644
--- a/mpmaster/src/main/java/com/xypower/mpmaster/MpMasterService.java
+++ b/mpmaster/src/main/java/com/xypower/mpmaster/MpMasterService.java
@@ -22,6 +22,8 @@ import android.os.Message;
 import android.os.PowerManager;
 import android.os.SystemClock;
 import android.telephony.SignalStrength;
+import android.telephony.SubscriptionInfo;
+import android.telephony.SubscriptionManager;
 import android.telephony.TelephonyManager;
 import android.text.TextUtils;
 import android.util.Log;
@@ -53,7 +55,6 @@ public class MpMasterService extends Service {
 
     public Logger logger;
 
-    public final static int MSG_WHAT_SENDING_HB = 40;
     public static final int NOTIFICATION_ID_FOREGROUND_SERVICE = 8466503;
     public static final String ACTION_MSG_BROADCAST = "ACT_MSG_BROADCAST";
 
@@ -61,7 +62,9 @@ public class MpMasterService extends Service {
     public static final String ACTION_STOP = "com.xypower.mpmaster.ACT_STOP";
     public static final String ACTION_MAIN = "com.xypower.mpmaster.ACT_MAIN";
 
-    public static final String ACTION_UPD_OTA = "com.xy.otaupdateresult";
+    public static final String ACTION_UPD_OTA = SysApi.OTA_RESULT_ACTION;
+    public static final String ACTION_INSTALL_RESULT = SysApi.INSTALL_RESULT_ACTION;
+    public static final String ACTION_UNINSTALL_RESULT = SysApi.UNINSTALL_RESULT_ACTION;
 
     private static final String ACTION_UPDATE_CONFIGS = "com.xypower.mpmaster.ACT_UPD_CFG";
 
@@ -112,6 +115,9 @@ public class MpMasterService extends Service {
     private PendingIntent mPreviousHB = null;
     private long mPreviousHeartbeatTime = 0;
 
+    private String mIccid1 = null;
+    private String mIccid2 = null;
+
     public MpMasterService() {
     }
     @Override
@@ -125,7 +131,7 @@ public class MpMasterService extends Service {
         super.onCreate();
 
         loadConfig();
-
+        loadIccid();
         logger = Logger.getLogger("com.xypower.mpmaster.logger");
         logger.setLevel(Level.ALL);
         // LogFormatter.installFormatter(logger);
@@ -150,6 +156,7 @@ public class MpMasterService extends Service {
 
             fileHandler = new FileHandler(logFile.getAbsolutePath(), true);//true表示日志内容在文件中追加
             fileHandler.setLevel(Level.ALL);//级别为ALL，记录所有消息
+            // fileHandler.
 
             fileHandler.setFormatter(logFormatter);
             logger.addHandler(fileHandler);
@@ -197,6 +204,8 @@ public class MpMasterService extends Service {
             intentFilter.addAction(ACTION_MSG_BROADCAST);
             intentFilter.addAction(ACTION_UPDATE_CONFIGS);
             intentFilter.addAction(ACTION_UPD_OTA);
+            intentFilter.addAction(ACTION_INSTALL_RESULT);
+            intentFilter.addAction(ACTION_UNINSTALL_RESULT);
             if (!mSeparateNetwork) {
                 intentFilter.addAction(MicroPhotoContext.ACTION_HEARTBEAT_MP);
             }
@@ -222,12 +231,20 @@ public class MpMasterService extends Service {
 
         // AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE);
 
-        startMaster();
+        // startMaster(false);
         startMpApp();
 
         registerHeartbeatTimer();
     }
 
+    public String getIccid(int number) {
+        if (number == 1) {
+            return mIccid1 == null ? "" : mIccid1;
+        } else {
+            return mIccid2 == null ? "" : mIccid2;
+        }
+    }
+
     @Override
     public void onDestroy() {
 
@@ -240,6 +257,13 @@ public class MpMasterService extends Service {
         unregisterReceiver(mUpdateReceiver);
         unregisterReceiver(mSmsSnedReceiver);
 
+        for (java.util.logging.Handler h : logger.getHandlers()) {
+            try {
+                h.close();
+            } catch (Exception ex) {
+            }
+        }
+
         super.onDestroy();
     }
 
@@ -269,6 +293,31 @@ public class MpMasterService extends Service {
         mTimeOfMpAppAlive = masterConfig.mpappMonitorTimeout;
     }
 
+    private void loadIccid() {
+        if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.LOLLIPOP_MR1)
+        {
+            try {
+                SubscriptionManager sm = SubscriptionManager.from(this);
+                List<SubscriptionInfo> sis = sm.getActiveSubscriptionInfoList();
+                if (sis.size() >= 1) {
+                    SubscriptionInfo si1 = sis.get(0);
+                    mIccid1 = si1.getIccId();
+                    // String phoneNum1 = si1.getNumber();
+                }
+                if (sis.size() >= 2) {
+                    SubscriptionInfo si2 = sis.get(1);
+                    mIccid2 = si2.getIccId();
+                    // String phoneNum2 = si2.getNumber();
+                }
+                // int count = sm.getActiveSubscriptionInfoCount();// real cards
+                // int max   = sm.getActiveSubscriptionInfoCountMax();// Slot number
+
+            } catch (Exception ex) {
+                ex.printStackTrace();
+            }
+        }
+    }
+
     // public boolean useSeparater
     public String getCmdid() {
         return mCmdid;
@@ -374,7 +423,7 @@ public class MpMasterService extends Service {
         }
     }
 
-    private void startMaster() {
+    private void startMaster(boolean bundleWithMpApp) {
         String masterUrl = MicroPhotoContext.DEFAULT_MASTER_URL;
 
         MicroPhotoContext.MasterConfig masterConfig = MicroPhotoContext.getMasterConfig(getApplicationContext());
@@ -387,7 +436,7 @@ public class MpMasterService extends Service {
 
         logger.warning("Start Mntn report:" + masterUrl);
 
-        AppMaster appMaster = new AppMaster(this, masterUrl, appConfig.cmdid);
+        AppMaster appMaster = new AppMaster(this, masterUrl, appConfig.cmdid, bundleWithMpApp);
         appMaster.start();
     }
 
@@ -406,7 +455,7 @@ public class MpMasterService extends Service {
 
                 mService.registerHeartbeatTimer();
 
-                mService.startMaster();
+                mService.startMaster(false);
                 mService.startMpApp();
 
             } else if (TextUtils.equals(MicroPhotoContext.ACTION_HEARTBEAT_MP, action)) {
@@ -415,7 +464,7 @@ public class MpMasterService extends Service {
 
                     mService.registerHeartbeatTimer(mService.mPreviousHeartbeatTime + mService.mHeartbeatDuration * 1000);
 
-                    mService.startMaster();
+                    mService.startMaster(true);
                     mService.startMpApp();
                 }
             } else if (TextUtils.equals(ACTION_UPDATE_CONFIGS, action)) {
@@ -428,6 +477,48 @@ public class MpMasterService extends Service {
                 }
             } else if (TextUtils.equals(ACTION_UPD_OTA, action)) {
 
+                String cmd = intent.getStringExtra("cmd");
+                String msg = intent.getStringExtra("msg");
+                // Log.e("_otg_","cmd="+cmd);
+                if("write".equals(cmd))
+                {
+                    // int progress = Integer.parseInt(msg);
+                }
+                else if("update".equals(cmd))
+                {
+                    // int progress = Integer.parseInt(msg);
+                }
+                else if("info".equals(cmd))
+                {
+
+                }
+                else if("error".equals(cmd))
+                {
+                    mService.logger.warning("UPD OTA Failed");
+                }
+                else if("success".equals(cmd))
+                {
+                    //confirm to reboot device ??
+                    mService.logger.warning("UPD OTA Succeeded, will RESET dev");
+                    Handler handler = new Handler();
+                    handler.postDelayed(new Runnable() {
+                        @Override
+                        public void run() {
+                            SysApi.reboot(context);
+                        }
+                    }, 1000);
+                }
+            } else if (TextUtils.equals(ACTION_INSTALL_RESULT, action)) {
+                boolean bSucc = intent.getBooleanExtra("succ", false);
+                String pkname = intent.getStringExtra("pkname");
+                String msg = intent.getStringExtra("msg");
+                // Log.e("_otg_","install result bsuc="+bSucc+",pkname="+pkname+",msg="+msg);
+                mService.logger.warning("INSTALL APP result =" + bSucc + ",pkname=" + pkname + ",msg=" + msg);
+            } else if (TextUtils.equals(ACTION_UNINSTALL_RESULT, action)) {
+                boolean bSucc = intent.getBooleanExtra("succ", false);
+                String pkname = intent.getStringExtra("pkname");
+                String msg = intent.getStringExtra("msg");
+                mService.logger.warning("UNINSTALL APP result =" + bSucc + ",pkname=" + pkname + ",msg=" + msg);
             }
         }
     }
@@ -491,7 +582,7 @@ public class MpMasterService extends Service {
 
                 registerHeartbeatTimer();
 
-                startMaster();
+                startMaster(false);
 
                 break;
             case ACTION_STOP:
@@ -745,11 +836,12 @@ public class MpMasterService extends Service {
             @Override
             public void run() {
                 if (rebootType == 0) {
+                    logger.warning("Recv REBOOT MpMst APP cmd");
                     Context context = MpMasterService.this.getApplicationContext();
                     restartApp(context, context.getPackageName());
 
                 } else {
-                    Log.w(TAG, "Recv REBOOT command");
+                    logger.warning("Recv RESET cmd");
                     SysApi.reboot(MpMasterService.this.getApplicationContext());
                 }
             }
@@ -778,6 +870,7 @@ public class MpMasterService extends Service {
     }
 
     public void selectSimCard(int num) {
+        logger.warning("Select SimCard: " + Integer.toString(num));
         SysApi.selectSimCard4Data(getApplicationContext(), num);
     }
 
diff --git a/mpmaster/src/main/java/com/xypower/mpmaster/UpdateReceiver.java b/mpmaster/src/main/java/com/xypower/mpmaster/UpdateReceiver.java
index 96946481..0085a8e0 100644
--- a/mpmaster/src/main/java/com/xypower/mpmaster/UpdateReceiver.java
+++ b/mpmaster/src/main/java/com/xypower/mpmaster/UpdateReceiver.java
@@ -3,7 +3,13 @@ package com.xypower.mpmaster;
 import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
+import android.text.TextUtils;
 import android.util.Log;
+import android.os.Handler;
+
+import com.xypower.common.MicroPhotoContext;
+
+import java.io.File;
 
 public class UpdateReceiver extends BroadcastReceiver {
 
@@ -40,6 +46,41 @@ public class UpdateReceiver extends BroadcastReceiver {
         }
     }
 
+    private void packageChanged(Context context, String action, String packageName, String targetPackageName, String aliveFileName) {
+        if (action.equals(Intent.ACTION_PACKAGE_REPLACED)) { // Upgrade Broadcast
+            Log.e(TAG, "onReceive:Upgraded and Restart the App:" + targetPackageName);
+            MpMasterService.resetVersions();
+            if (packageName.equals("package:" + targetPackageName)) {
+                // SysApi.enableApp(context, targetPackageName);
+                tryToRestartApp(context, targetPackageName);
+            }
+        } else if (action.equals(Intent.ACTION_PACKAGE_ADDED)) {// Install broadcast
+            Log.e(TAG, "onReceive:Installed and Start the App:" + targetPackageName);
+            MpMasterService.resetVersions();
+            if (packageName.equals("package:" + targetPackageName)) {
+                /*SystemUtil.reBootDevice();*/
+                // SysApi.enableApp(context, targetPackageName);
+                tryToRestartApp(context, targetPackageName);
+            }
+        } else if (action.equals(Intent.ACTION_PACKAGE_REMOVED)) { // Uninstall
+            // Logger.e(TAG, "onReceive:uninstall" + packageName);
+        }
+    }
+
+    private void tryToRestartApp(final Context context, final String targetPackageName) {
+        Handler handler = new Handler();
+        handler.postDelayed(new Runnable() {
+            @Override
+            public void run() {
+                if (TextUtils.equals(targetPackageName, APP_PACKAGE_MPAPP)) {
+                    startMpApp(context);
+                } else {
+                    restartAPP(context, targetPackageName);
+                }
+            }
+        }, 10000);
+    }
+
     public static void restartAPP(Context context, String packageName) {
         Intent intent = context.getPackageManager()
                 .getLaunchIntentForPackage(packageName);
@@ -47,4 +88,29 @@ public class UpdateReceiver extends BroadcastReceiver {
         context.startActivity(intent);
         // ActManager.getAppManager().finishAllActivity();
     }
+
+    public void startMpApp(final Context context) {
+        try {
+
+            if (MicroPhotoContext.isAppAlive(context, MicroPhotoContext.PACKAGE_NAME_MPAPP)) {
+                return;
+            }
+
+            String appPath = MicroPhotoContext.buildMpAppDir(context);
+            long ts = System.currentTimeMillis();
+
+            File mpappDb = new File(appPath + "data/App.db");
+            long modifiedTimeOfDb = 0;
+            if (mpappDb.exists()) {
+                modifiedTimeOfDb = mpappDb.lastModified();
+            }
+            if ((ts - modifiedTimeOfDb) > 12 * 1000) {
+                // greater than 12 seconds
+                // logger.warning("Start MpAPP as it is NOT running");
+                MicroPhotoContext.restartMpApp(context);
+            }
+        } catch (Exception ex) {
+
+        }
+    }
 }
\ No newline at end of file