diff --git a/main/CMakeLists.txt b/main/CMakeLists.txt
index 1f798e24..00b374bc 100644
--- a/main/CMakeLists.txt
+++ b/main/CMakeLists.txt
@@ -76,7 +76,7 @@ if(CONFIG_IDF_TARGET_ESP32S3)
 endif()
 
 idf_component_register(SRCS ${SOURCES}
-                    EMBED_FILES "assets/err_reg.p3" "assets/err_pin.p3" "assets/err_wificonfig.p3"
+                    EMBED_FILES "assets/err_reg.p3" "assets/err_pin.p3" "assets/wificonfig.p3" "assets/upgrade.p3"
                     INCLUDE_DIRS ${INCLUDE_DIRS}
                     WHOLE_ARCHIVE
                     )
diff --git a/main/application.cc b/main/application.cc
index 8e8cd7fc..ec0498f2 100644
--- a/main/application.cc
+++ b/main/application.cc
@@ -21,8 +21,10 @@ extern const char p3_err_reg_start[] asm("_binary_err_reg_p3_start");
 extern const char p3_err_reg_end[] asm("_binary_err_reg_p3_end");
 extern const char p3_err_pin_start[] asm("_binary_err_pin_p3_start");
 extern const char p3_err_pin_end[] asm("_binary_err_pin_p3_end");
-extern const char p3_err_wificonfig_start[] asm("_binary_err_wificonfig_p3_start");
-extern const char p3_err_wificonfig_end[] asm("_binary_err_wificonfig_p3_end");
+extern const char p3_wificonfig_start[] asm("_binary_wificonfig_p3_start");
+extern const char p3_wificonfig_end[] asm("_binary_wificonfig_p3_end");
+extern const char p3_upgrade_start[] asm("_binary_upgrade_p3_start");
+extern const char p3_upgrade_end[] asm("_binary_upgrade_p3_end");
 
 static const char* const STATE_STRINGS[] = {
     "unknown",
@@ -61,6 +63,7 @@ void Application::CheckNewVersion() {
     while (true) {
         if (ota_.CheckVersion()) {
             if (ota_.HasNewVersion()) {
+                Alert("Info", "正在升级固件");
                 // Wait for the chat state to be idle
                 do {
                     vTaskDelay(pdMS_TO_TICKS(3000));
@@ -73,6 +76,7 @@ void Application::CheckNewVersion() {
                     display->SetIcon(FONT_AWESOME_DOWNLOAD);
                     display->SetStatus("新版本 " + ota_.GetFirmwareVersion());
 
+                    board.SetPowerSaveMode(false);
                     // 预先关闭音频输出，避免升级过程有音频操作
                     board.GetAudioCodec()->EnableOutput(false);
                     {
@@ -113,11 +117,13 @@ void Application::Alert(const std::string& title, const std::string& message) {
     auto display = Board::GetInstance().GetDisplay();
     display->ShowNotification(message);
 
-    if (message == "PIN is not ready") {
+    if (message == "进入配网模式") {
+        PlayLocalFile(p3_wificonfig_start, p3_wificonfig_end - p3_wificonfig_start);
+    } else if (message == "正在升级固件") {
+        PlayLocalFile(p3_upgrade_start, p3_upgrade_end - p3_upgrade_start);
+    } else if (message == "请插入SIM卡") {
         PlayLocalFile(p3_err_pin_start, p3_err_pin_end - p3_err_pin_start);
-    } else if (message == "Configuring WiFi") {
-        PlayLocalFile(p3_err_wificonfig_start, p3_err_wificonfig_end - p3_err_wificonfig_start);
-    } else if (message == "Registration denied") {
+    } else if (message == "无法接入网络，请检查流量卡状态") {
         PlayLocalFile(p3_err_reg_start, p3_err_reg_end - p3_err_reg_start);
     }
 }
diff --git a/main/assets/upgrade.p3 b/main/assets/upgrade.p3
new file mode 100644
index 00000000..4447f26a
Binary files /dev/null and b/main/assets/upgrade.p3 differ
diff --git a/main/assets/err_wificonfig.p3 b/main/assets/wificonfig.p3
similarity index 100%
rename from main/assets/err_wificonfig.p3
rename to main/assets/wificonfig.p3
diff --git a/main/boards/common/ml307_board.cc b/main/boards/common/ml307_board.cc
index db3665d9..3902512c 100644
--- a/main/boards/common/ml307_board.cc
+++ b/main/boards/common/ml307_board.cc
@@ -60,10 +60,10 @@ void Ml307Board::WaitForNetworkReady() {
     display->SetStatus("等待网络...");
     int result = modem_.WaitForNetworkReady();
     if (result == -1) {
-        application.Alert("Error", "PIN is not ready");
+        application.Alert("Error", "请插入SIM卡");
         return;
     } else if (result == -2) {
-        application.Alert("Error", "Registration denied");
+        application.Alert("Error", "无法接入网络，请检查流量卡状态");
         return;
     }
 
diff --git a/main/boards/common/wifi_board.cc b/main/boards/common/wifi_board.cc
index 9d5105da..bf1ec1a8 100644
--- a/main/boards/common/wifi_board.cc
+++ b/main/boards/common/wifi_board.cc
@@ -53,9 +53,6 @@ void WifiBoard::EnterWifiConfigMode() {
     auto& wifi_ap = WifiConfigurationAp::GetInstance();
     wifi_ap.SetSsidPrefix("Xiaozhi");
     wifi_ap.Start();
-    
-    // 播报配置 WiFi 的提示
-    application.Alert("Info", "Configuring WiFi");
 
     // 显示 WiFi 配置 AP 的 SSID 和 Web 服务器 URL
     std::string hint = "请在手机上连接热点 ";
@@ -65,6 +62,9 @@ void WifiBoard::EnterWifiConfigMode() {
 
     display->SetStatus(hint);
     
+    // 播报配置 WiFi 的提示
+    application.Alert("Info", "进入配网模式");
+    
     // Wait forever until reset after configuration
     while (true) {
         int free_sram = heap_caps_get_free_size(MALLOC_CAP_INTERNAL);