diff --git a/Application/CLS b/Application/CLS
index 4620d0a..4744762 160000
--- a/Application/CLS
+++ b/Application/CLS
@@ -1 +1 @@
-Subproject commit 4620d0a7ede7812eb1e1cbcf5ba6528e494ceab8
+Subproject commit 4744762b4c3736d4ea2ec4dba3a70e996763841e
diff --git a/Application/Tasks/CanDataTask.c b/Application/Tasks/CanDataTask.c
index e35aebe..b4d170f 100644
--- a/Application/Tasks/CanDataTask.c
+++ b/Application/Tasks/CanDataTask.c
@@ -245,7 +245,6 @@ void CarCanTask_func(void *argument) {
             if (HAL_FDCAN_GetRxMessage(&hfdcan2, FDCAN_RX_FIFO1, &RxHeader, RxData) != HAL_OK) {
                 Error_Handler();
             } else {
-                char msg[17] = {0};
 
                 Vehicle_Receive_CAN(RxHeader, RxData);
 
diff --git a/Application/Vehicle/Vehicle.c b/Application/Vehicle/Vehicle.c
index 7f82dab..f9ad940 100644
--- a/Application/Vehicle/Vehicle.c
+++ b/Application/Vehicle/Vehicle.c
@@ -58,6 +58,8 @@ bool Vehicle_isK15On() {
 
 
 
+
+
 #include "CLS.h"
 #include "CLS_BSP.h"
 #include "CLSAddress.h"
@@ -73,6 +75,7 @@ void CLS_VehicleHeatbeat(void *argument) {
     status.headlight = Vehicle_isHeadlightOn();
     status.engine = Vehicle_isEngineRunning();
     status.speed = (uint8_t)Vehicle_Speed();
+    status.unlocked = Vehicle_UnlockedSignal();
 
     CLS_BSP_CAN_AddMessageToSend(&cls_vehicle_header, (uint8_t*)&status);
 
diff --git a/Application/Vehicle/Vehicle.h b/Application/Vehicle/Vehicle.h
index 27d591a..1e85260 100644
--- a/Application/Vehicle/Vehicle.h
+++ b/Application/Vehicle/Vehicle.h
@@ -19,4 +19,5 @@ void Vehicle_Receive_CAN( FDCAN_RxHeaderTypeDef header, uint8_t* data);
 bool Vehicle_gotUnlockMessage();
 uint8_t Vehicle_Brightness();
 float Vehicle_Speed();
-int Vehicle_DirectionIsForward();
\ No newline at end of file
+int Vehicle_DirectionIsForward();
+bool Vehicle_UnlockedSignal();
\ No newline at end of file
diff --git a/Application/Vehicle/Vehicle_can.c b/Application/Vehicle/Vehicle_can.c
index ff603c9..f278128 100644
--- a/Application/Vehicle/Vehicle_can.c
+++ b/Application/Vehicle/Vehicle_can.c
@@ -107,4 +107,26 @@ float Vehicle_Speed() {
 
 int Vehicle_DirectionIsForward() {
     return car_can_direction == 0;
+}
+
+
+static bool unlocked = false;
+
+ 
+bool Vehicle_UnlockedSignal() {
+
+    if (unlocked) {
+        if(Vehicle_isK15On()) {
+            unlocked = false;
+            last_unlock_message_time = UINT64_MAX;
+        }
+    }
+
+    if (!unlocked) {
+        if (Vehicle_gotUnlockMessage()) {
+            unlocked = true;
+        }
+    }
+
+    return unlocked;
 }
\ No newline at end of file
diff --git a/proto b/proto
index 2142d03..4ff29f9 160000
--- a/proto
+++ b/proto
@@ -1 +1 @@
-Subproject commit 2142d035868474d3ab10ec54368a10957e7db1b9
+Subproject commit 4ff29f9d5bb66ba09e48e97a45ed0b5ea206a0e0