diff --git a/boards/default_src/micropython_esp32s3/origin/build/Mixgo_Nova_lib-v1.21.0.bin b/boards/default_src/micropython_esp32s3/origin/build/Mixgo_Nova_lib-v1.21.0.bin
index 445660f1..f616ccca 100644
Binary files a/boards/default_src/micropython_esp32s3/origin/build/Mixgo_Nova_lib-v1.21.0.bin and b/boards/default_src/micropython_esp32s3/origin/build/Mixgo_Nova_lib-v1.21.0.bin differ
diff --git a/boards/default_src/micropython_esp32s3/origin/build/Mixgo_Sant_lib-v1.13.0.bin b/boards/default_src/micropython_esp32s3/origin/build/Mixgo_Sant_lib-v1.13.0.bin
index 987d49cb..d20e5137 100644
Binary files a/boards/default_src/micropython_esp32s3/origin/build/Mixgo_Sant_lib-v1.13.0.bin and b/boards/default_src/micropython_esp32s3/origin/build/Mixgo_Sant_lib-v1.13.0.bin differ
diff --git a/boards/default_src/micropython_esp32s3/origin/build/lib/camera.py b/boards/default_src/micropython_esp32s3/origin/build/lib/camera.py
index 302a0b74..5843d1b9 100644
--- a/boards/default_src/micropython_esp32s3/origin/build/lib/camera.py
+++ b/boards/default_src/micropython_esp32s3/origin/build/lib/camera.py
@@ -25,4 +25,10 @@ class GC032A(Camera):
 
     def deinit(self):
         super().deinit()
-        onboard_bot.cam_en(0,100)
+        onboard_bot.cam_en(0, 100)
+
+    def display(self, show=True):
+        if show:
+            super().display()
+        else:
+            super().display_stop()
diff --git a/common/modules/mixly-modules/web/burn-upload.js b/common/modules/mixly-modules/web/burn-upload.js
index 2284f3f4..c4f8f01a 100644
--- a/common/modules/mixly-modules/web/burn-upload.js
+++ b/common/modules/mixly-modules/web/burn-upload.js
@@ -285,8 +285,10 @@ BU.burnWithEsptool = async (binFile, erase) => {
     } catch (error) {
         Debug.error(error);
         statusBarTerminal.addValue(`\n${error.toString()}\n`);
-        if (port.connected) {
+        try {
             await transport.disconnect();
+        } catch (error) {
+            Debug.error(error);
         }
         BU.progressLayer.hide();
         return;
@@ -309,8 +311,10 @@ BU.burnWithEsptool = async (binFile, erase) => {
     } catch (error) {
         statusBarTerminal.addValue("Failed!\n" + Msg.Lang['shell.bin.readFailed'] + "！\n");
         statusBarTerminal.addValue("\n" + e + "\n", true);
-        if (port.connected) {
+        try {
             await transport.disconnect();
+        } catch (error) {
+            Debug.error(error);
         }
         BU.progressLayer.hide();
         return;
@@ -338,8 +342,10 @@ BU.burnWithEsptool = async (binFile, erase) => {
         BU.progressLayer.hide();
         statusBarTerminal.addValue(`==${Msg.Lang['shell.burnFailed']}==\n`);
     } finally {
-        if (port.connected) {
+        try {
             await transport.disconnect();
+        } catch (error) {
+            Debug.error(error);
         }
     }
 }