diff --git a/Analyser/Application.cpp b/Analyser/Application.cpp
index 59f9a11..d524c74 100644
--- a/Analyser/Application.cpp
+++ b/Analyser/Application.cpp
@@ -2,6 +2,7 @@
 #include "AsyncEvent.h"
 #include "BoostLog.h"
 #include "CategoryLogSinkBackend.h"
+#include "CdcUpdater.h"
 #include "Configuration.h"
 #include "Database.h"
 #include "DateTime.h"
@@ -300,6 +301,9 @@ void Application::onNewImageInfo(ModuleCommunication::MessageId messageId, uint3
     m_communication->requestEnrolledImage(0, ImageSliceSize);
     m_palmYImageBuffer.clear();
     m_startUploadTime = system_clock::now();
+    if (messageId == ModuleCommunication::Note) {
+        emit newStatusTip(Error, "活体未通过照片");
+    }
 }
 
 void Application::onNewImageSliceData(const std::vector<uint8_t> &data) {
@@ -312,6 +316,9 @@ void Application::onNewImageSliceData(const std::vector<uint8_t> &data) {
     } else {
         auto username = m_palmUsername.toStdString();
         auto way = (m_palmImageId == ModuleCommunication::VerifyExtended) ? "verify" : "enroll";
+        if (m_palmImageId == ModuleCommunication::Note) {
+            way = "no_alive";
+        }
         LOG(info) << "request finished, username: " << username
                   << ", elapsed: " << duration_cast<milliseconds>(system_clock::now() - m_startUploadTime);
         std::ostringstream oss;
@@ -382,3 +389,20 @@ void Application::onVerifyTimeout() {
         m_communication->verify(120);
     }
 }
+
+void Application::startOta(const QString &path) {
+    LOG(info) << "start ota, ota path: " << path.toStdString();
+    m_updater = std::make_shared<CdcUpdater>();
+    connect(m_updater.get(), &CdcUpdater::deviceDiscovered, this, &Application::onCdcDeviceDiscovered);
+    connect(m_updater.get(), &CdcUpdater::updateFinished, this, &Application::updateFinished);
+    connect(m_updater.get(), &CdcUpdater::progressChanged, this, &Application::otaProgressChanged);
+    connect(m_updater.get(), &CdcUpdater::message, this, &Application::otaMessage);
+
+    m_communication->startOta();
+    m_updater->start(path);
+}
+
+void Application::onCdcDeviceDiscovered(const QSerialPortInfo &info) {
+    auto status = m_updater->open(info);
+    LOG(info) << "open cdc port: " << info.portName().toStdString() << ", status: " << status;
+}
diff --git a/Analyser/Application.h b/Analyser/Application.h
index f99d9a1..1e6db39 100644
--- a/Analyser/Application.h
+++ b/Analyser/Application.h
@@ -13,6 +13,7 @@ class Database;
 class VideoPlayer;
 class VideoFrameProvider;
 class QTimer;
+class CdcUpdater;
 
 class Application : public QObject {
     Q_OBJECT
@@ -44,6 +45,7 @@ public:
     Q_INVOKABLE bool openUVC(const QString &deviceName);
     Q_INVOKABLE void close();
     Q_INVOKABLE void closeUVC();
+    Q_INVOKABLE void startOta(const QString &path);
     Q_INVOKABLE void verify(bool captureImage, uint8_t timeout);
     Q_INVOKABLE void enroll(const QString &username, bool persistence, uint8_t timeout);
     Q_INVOKABLE void enrollExtended(const QString &username, bool persistence, uint8_t timeout);
@@ -69,6 +71,9 @@ signals:
     void newVideoFrame();
     void newLog(const QString &log);
     void newStatusTip(TipType type, const QString &tip);
+    void updateFinished();
+    void otaMessage(const QString &text);
+    void otaProgressChanged(int32_t progress);
 
 protected:
     Application(int &argc, char **argv);
@@ -80,10 +85,13 @@ protected:
     void onCommandStarted(ModuleCommunication::MessageId messageId);
     void onCommandFinished(ModuleCommunication::MessageId messageId, ModuleCommunication::MessageStatus status);
     void onVerifyTimeout();
+    void onCdcDeviceDiscovered(const QSerialPortInfo &info);
+    void onUpdateFinished();
 
 private:
     std::shared_ptr<QGuiApplication> m_app;
     std::shared_ptr<ModuleCommunication> m_communication;
+    std::shared_ptr<CdcUpdater> m_updater;
     std::shared_ptr<Database> m_database;
 
     bool m_persistenceMode = true; // 模组持续识别
diff --git a/Analyser/CMakeLists.txt b/Analyser/CMakeLists.txt
index c6208c0..69e0839 100644
--- a/Analyser/CMakeLists.txt
+++ b/Analyser/CMakeLists.txt
@@ -29,6 +29,7 @@ qt_add_qml_module(Analyser
         qml/ConnectionItem.qml
         qml/OperationItem.qml
         qml/StatusTip.qml
+        qml/OtaPage.qml
     RESOURCES
         resources/successfull.svg
         resources/warning.svg
diff --git a/Analyser/ModuleCommunication.cpp b/Analyser/ModuleCommunication.cpp
index 6f22ed0..4c28ead 100644
--- a/Analyser/ModuleCommunication.cpp
+++ b/Analyser/ModuleCommunication.cpp
@@ -159,6 +159,11 @@ void ModuleCommunication::setDebugEnabled(bool enabled) {
     m_serialPort->write(reinterpret_cast<const char *>(frameData), frameSize);
 }
 
+void ModuleCommunication::startOta() {
+    auto [frameData, frameSize] = generateFrame(StartOta);
+    m_serialPort->write(reinterpret_cast<const char *>(frameData), frameSize);
+}
+
 void ModuleCommunication::requestUniqueId() {
     auto [frameData, frameSize] = generateFrame(GetUniqueID);
     m_serialPort->write(reinterpret_cast<const char *>(frameData), frameSize);
@@ -346,6 +351,11 @@ void ModuleCommunication::processPackage(const uint8_t *data, uint16_t size) {
             LOG_CAT(info, GUI) << "模组日志: " << message;
             break;
         }
+        case NoAliveImage: {
+            LOG(info) << "no alive image";
+            emit newImageInfo(Note, 600 * 800, nullptr);
+            break;
+        }
         default:
             LOG(warning) << "unknown note command: 0x" << (static_cast<int>(noteId) & 0xff)
                          << ", data: " << protocolDataFormatString(data, size);
diff --git a/Analyser/ModuleCommunication.h b/Analyser/ModuleCommunication.h
index c1db403..15654e4 100644
--- a/Analyser/ModuleCommunication.h
+++ b/Analyser/ModuleCommunication.h
@@ -28,6 +28,7 @@ public:
         GetImage = 0x1F, // 获取图片数据，通过VerifyExtended或EnrollExtended保存的
         DeleteUser = 0x20,
         DeleteAll = 0x21,
+        StartOta = 0x40, // 模组进入boot模式进行ota升级
         EnableDebug = 0x82,
         GetUniqueID = 0xAC,
         UploadImageInfo = 0xF6,
@@ -41,6 +42,7 @@ public:
         PalmState = 0x01,
         UnknownError = 0x02,
         DebugInfo = 0x55,
+        NoAliveImage = 0x56,
     };
     enum MessageStatus : uint8_t {
         Success = 0,
@@ -161,6 +163,7 @@ public:
     void uploadImageData(uint32_t offset, const uint8_t *data, uint32_t size);
     Q_INVOKABLE void requestCurrentStatus();
     Q_INVOKABLE void setDebugEnabled(bool enabled);
+    void startOta();
 
     MessageId currentMessageId() const;
     static std::string protocolDataFormatString(const uint8_t *data, int size);
diff --git a/Analyser/VideoPlayer.cpp b/Analyser/VideoPlayer.cpp
index 196a4b8..2de211b 100644
--- a/Analyser/VideoPlayer.cpp
+++ b/Analyser/VideoPlayer.cpp
@@ -70,7 +70,6 @@ void VideoPlayer::run() {
         if (status == 0) {
             QImage image;
             image.loadFromData(packet->data, packet->size);
-            image.mirror(false, true);
             if (!image.isNull() && m_callback) m_callback(image);
         } else {
             char message[256] = {0};
diff --git a/Analyser/qml/OperationItem.qml b/Analyser/qml/OperationItem.qml
index d173517..828de6b 100644
--- a/Analyser/qml/OperationItem.qml
+++ b/Analyser/qml/OperationItem.qml
@@ -160,6 +160,10 @@ ColumnLayout {
                 text: "ID查询"
                 onClicked: App.module.requestUniqueId()
             }
+            Button {
+                text: "OTA升级"
+                onClicked: loader.active = true
+            }
             Row {
                 Text {
                     text: qsTr("日志")
@@ -171,4 +175,18 @@ ColumnLayout {
             }
         }
     }
+
+    Loader {
+        id: loader
+        source: "OtaPage.qml"
+        active: false
+        onLoaded: {
+            if (loader.item && loader.item.open) {
+                loader.item.open();
+                loader.item.onClose = ()=>{
+                    loader.active= false
+                }
+            }
+        }
+    }
 }
diff --git a/Analyser/qml/OtaPage.qml b/Analyser/qml/OtaPage.qml
new file mode 100644
index 0000000..ce899a1
--- /dev/null
+++ b/Analyser/qml/OtaPage.qml
@@ -0,0 +1,115 @@
+import QtCore
+import QtQuick
+import QtQuick.Controls
+import QtQuick.Layouts
+import QtQuick.Dialogs
+import Analyser
+
+Popup {
+    id: root
+    parent: Overlay.overlay
+    anchors.centerIn: Overlay.overlay
+    width: 500
+    height: 200
+    modal: true
+    focus: true
+    closePolicy: Popup.CloseOnEscape
+    property var onClose
+
+    ColumnLayout {
+        anchors.fill: parent
+        anchors.margins: 10
+        spacing: 10
+
+        RowLayout {
+            Layout.alignment: Qt.AlignRight
+            Button {
+                text: "关闭"
+                onClicked: root.close()
+            }
+        }
+
+        RowLayout {
+            spacing: 10
+            TextField {
+                id: otaFile
+                Layout.fillWidth: true
+                placeholderText: "请选择升级文件或将文件拖入工具中"
+            }
+            Button {
+                text: "选择"
+                onClicked: fileDialog.open()
+            }
+        }
+
+        RowLayout {
+            spacing: 10
+            ProgressBar {
+                id:progressBar
+                Layout.fillWidth: true
+                from: 0
+                to:100
+                value: 0.0
+            }
+            Text {
+                id:progressText
+                text: "0%"
+                verticalAlignment: Text.AlignVCenter
+            }
+        }
+
+        RowLayout {
+            Text {
+                id: otaMessage
+                text: "请选择升级文件，点击开始按钮升级模组"
+                wrapMode: Text.Wrap
+                horizontalAlignment: Text.AlignHCenter
+                verticalAlignment: Text.AlignVCenter
+                Layout.fillWidth: true
+            }
+            Button {
+                text: "开始"
+                Layout.alignment: Qt.AlignRight
+                onClicked: {
+                    otaMessage.color = "black"
+                    App.startOta(otaFile.text)
+                    enabled = false
+                }
+            }
+        }
+    }
+
+    onClosed: {
+        if (onClose)
+            onClose()
+    }
+
+    FileDialog {
+        id: fileDialog
+        nameFilters: ["OTA文件 (*.Pkg)"]
+        currentFolder: StandardPaths.standardLocations(
+                           StandardPaths.DesktopLocation)[0]
+        onAccepted: {
+            var fileUrl = fileDialog.selectedFile.toString()
+            var localFilePath = fileUrl.startsWith(
+                        "file:///") ? fileUrl.substring(8) : fileUrl
+            otaFile.text = localFilePath
+        }
+    }
+
+    Connections {
+        target: App
+        function onUpdateFinished() {
+            otaMessage.text = "OTA升级完成"
+            otaMessage.color = "green"
+        }
+        function onOtaMessage(message) {
+            otaMessage.text = message
+        }
+        function onOtaProgressChanged(progress){
+            progressBar.value = progress;
+            progressText.text = `${progress}%`
+
+        }
+    }
+}
diff --git a/Analyser/qml/main.qml b/Analyser/qml/main.qml
index d01d655..fe652e7 100644
--- a/Analyser/qml/main.qml
+++ b/Analyser/qml/main.qml
@@ -5,7 +5,7 @@ import Analyser
 
 Window {
     width: 1120
-    height: 640
+    height: 680
     visible: true
     title: qsTr(Qt.application.name + " " + Qt.application.version)
 
diff --git a/OtaUpdate/CMakeLists.txt b/OtaUpdate/CMakeLists.txt
index 46732e7..c28609a 100644
--- a/OtaUpdate/CMakeLists.txt
+++ b/OtaUpdate/CMakeLists.txt
@@ -6,7 +6,6 @@ find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Widgets SerialPort)
 
 set(PROJECT_SOURCES OtaUpdate.rc
         main.cpp
-        CdcUpdater.h CdcUpdater.cpp
         Widget.cpp
         Widget.h
 )
@@ -18,7 +17,6 @@ qt_add_executable(SmartLockerUpdater
 
 target_link_libraries(SmartLockerUpdater
     PRIVATE Peripheral
-    PRIVATE Encrypt
     PRIVATE Qt${QT_VERSION_MAJOR}::Widgets
     PRIVATE Qt${QT_VERSION_MAJOR}::SerialPort
 )
diff --git a/Peripheral/CMakeLists.txt b/Peripheral/CMakeLists.txt
index ef6122f..923b948 100644
--- a/Peripheral/CMakeLists.txt
+++ b/Peripheral/CMakeLists.txt
@@ -1,5 +1,11 @@
+find_package(QT NAMES Qt6 Qt5 REQUIRED COMPONENTS SerialPort)
+find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS SerialPort)
+
+set(CMAKE_AUTOMOC ON)
+
 add_library(Peripheral
     DeviceDiscovery.h DeviceDiscovery.cpp
+    CdcUpdater.h CdcUpdater.cpp
 )
 
 target_include_directories(Peripheral
@@ -8,8 +14,10 @@ target_include_directories(Peripheral
 
 target_link_libraries(Peripheral
     PUBLIC Universal
+    PRIVATE Encrypt
     PRIVATE Mfreadwrite
     PRIVATE Mf
     PRIVATE mfplat
     PRIVATE mfuuid
+    PRIVATE Qt${QT_VERSION_MAJOR}::SerialPort
 )
diff --git a/OtaUpdate/CdcUpdater.cpp b/Peripheral/CdcUpdater.cpp
similarity index 94%
rename from OtaUpdate/CdcUpdater.cpp
rename to Peripheral/CdcUpdater.cpp
index a1ebb5d..7655645 100644
--- a/OtaUpdate/CdcUpdater.cpp
+++ b/Peripheral/CdcUpdater.cpp
@@ -106,7 +106,8 @@ void CdcUpdater::transferBin() {
     auto readSize = m_ifs->gcount();
 
     if (readSize > 0) {
-        m_progress += (99 - m_progressBeforeTranster) * static_cast<float>(m_packetIndex) / m_totalPackageSize;
+        m_progress = m_progressBeforeTranster +
+                     (99 - m_progressBeforeTranster) * static_cast<float>(m_packetIndex) / m_totalPackageSize;
         if (m_progress > 99) m_progress = 99;
         emit progressChanged(m_progress);
 
@@ -138,7 +139,7 @@ void CdcUpdater::onReadyRead() {
     if (command == EnterUpgradeReply) {
         write(GetVersion);
         emit progressChanged(++m_progress);
-        message("获取模组OTA版本......");
+        emit message("获取模组OTA版本......");
     } else if (command == GetVersionReply) {
         LOG(info) << "device ota version: 0x" << std::hex << (static_cast<int>(data[4]) & 0xff);
         int fileSize = std::filesystem::file_size(m_path);
@@ -150,7 +151,7 @@ void CdcUpdater::onReadyRead() {
         content[2] = 0x14;
         write(StartUpgrade, content.data(), content.size());
         emit progressChanged(++m_progress);
-        message("模组进入升级状态......");
+        emit message("模组进入升级状态......");
     } else if (command == StartUpgradeReply) {
         std::ifstream ifs(m_path, std::ifstream::binary);
         char buffer[4096] = {0};
diff --git a/OtaUpdate/CdcUpdater.h b/Peripheral/CdcUpdater.h
similarity index 100%
rename from OtaUpdate/CdcUpdater.h
rename to Peripheral/CdcUpdater.h
diff --git a/Readme.md b/Readme.md
index 367ed10..4565f18 100644
--- a/Readme.md
+++ b/Readme.md
@@ -56,6 +56,7 @@ HOST_TOOLS := /opt/Xuantie-900-gcc-elf-newlib-x86_64-V2.6.1/bin
 上述步骤执行完毕之后，即可编译打包：
 
 ```shell
+./boot-rebuild.sh # 编译boot
 ./rebuild-app.sh y L015 V200 R002	# 编译烧录固件
 ./rebuild-app-ota.sh y L015 V200 R002 14	# 编译OTA固件，11为OTA版本号
 600X800