diff --git a/examples/factory_test/factory_test.ino b/examples/factory_test/factory_test.ino
index 69dc477..515b78e 100644
--- a/examples/factory_test/factory_test.ino
+++ b/examples/factory_test/factory_test.ino
@@ -182,7 +182,6 @@ void multi_thread_create(void)
     xTaskCreate(ws2812_task, "ws2812_task", 1024 * 2, NULL, WS2812_PRIORITY, &ws2812_handle);
     xTaskCreate(battery_task, "battery_task", 1024 * 2, NULL, BATTERY_PRIORITY, &battery_handle);
     // xTaskCreate(infared_task, "infared_task", 1024 * 2, NULL, INFARED_PRIORITY, &infared_handle);
-
 }
 
 void wifi_init(void)
@@ -432,28 +431,33 @@ void setup(void)
 }
 
 int file_cnt = 0;
+extern bool music_is_running;
 
 void loop(void)
 {
-    lv_timer_handler();
 
     audio.loop();
 
-    if (irrecv.decode(&results)) {
-        // print() & println() can't handle printing long longs. (uint64_t)
-        serialPrintUint64(results.value, HEX);
-        IR_recv_value = results.value;
-        Serial.println("");
-        irrecv.resume();  // Receive the next value
-    }
+    lv_timer_handler();
 
-    i2s_read((i2s_port_t)EXAMPLE_I2S_CH, (char *)i2s_readraw_buff, SAMPLE_SIZE, &bytes_read, 100);
-    for(int i = 0; i < 10; i++) {
-        // Serial.printf("%d  ", i2s_readraw_buff[i]);
-        // if(i == 9) {
-        //     Serial.println(" ");
-        // }
-        if(i2s_readraw_buff[i] > 0) i2s_mic_cnt++;
+    if(music_is_running == false) {
+        if (irrecv.decode(&results)) {
+            // print() & println() can't handle printing long longs. (uint64_t)
+            serialPrintUint64(results.value, HEX);
+            IR_recv_value = results.value;
+            Serial.println("");
+            irrecv.resume();  // Receive the next value
+        }
+
+        i2s_read((i2s_port_t)EXAMPLE_I2S_CH, (char *)i2s_readraw_buff, SAMPLE_SIZE, &bytes_read, 100);
+        for(int i = 0; i < 10; i++) {
+            // Serial.printf("%d  ", i2s_readraw_buff[i]);
+            // if(i == 9) {
+            //     Serial.println(" ");
+            // }
+            if(i2s_readraw_buff[i] > 0) i2s_mic_cnt++;
+        }
     }
+
     delay(1);
 }
diff --git a/examples/factory_test/ui.cpp b/examples/factory_test/ui.cpp
index 2f94ff9..2d9b07e 100644
--- a/examples/factory_test/ui.cpp
+++ b/examples/factory_test/ui.cpp
@@ -2116,7 +2116,7 @@ static lv_obj_t *pause_btn;
 static lv_obj_t *next_btn;
 static lv_obj_t *prev_btn;
 static lv_obj_t *mic_led;
-static bool music_is_running = false;
+bool music_is_running = false;
 static lv_timer_t *mic_chk_timer = NULL;
 int music_idx = 0;
 char *music_list[20] = {0};
diff --git a/examples/factory_test/utilities.h b/examples/factory_test/utilities.h
index 31e1db6..3327643 100644
--- a/examples/factory_test/utilities.h
+++ b/examples/factory_test/utilities.h
@@ -18,7 +18,6 @@
 #define BOARD_MIC_CLK  39
 
 // VOICE
-// #define BOARD_VOICE_MODE  4
 #define BOARD_VOICE_BCLK  46
 #define BOARD_VOICE_LRCLK 40
 #define BOARD_VOICE_DIN   7
diff --git a/firmware/firmware_factory_test_20240819.bin b/firmware/firmware_factory_test_20241014.bin
similarity index 96%
rename from firmware/firmware_factory_test_20240819.bin
rename to firmware/firmware_factory_test_20241014.bin
index e62b7fc..745098e 100644
Binary files a/firmware/firmware_factory_test_20240819.bin and b/firmware/firmware_factory_test_20241014.bin differ