diff --git a/Inc/CanSerialPortFrameXCP.h b/Inc/CanSerialPortFrameXCP.h
index 4f24321..43cd59e 100644
--- a/Inc/CanSerialPortFrameXCP.h
+++ b/Inc/CanSerialPortFrameXCP.h
@@ -223,7 +223,7 @@ typedef struct __attribute__ ((packed)) {
     uint8_t ODT_ENTRY_NUMBER;
 } eXcpCommand_SET_DAQ_PTR;
 
-#define LOG_XCP 1
+#define LOG_XCP 0
 
 #define PROTECT_CAL_PAG 0
 #define PROTECT_DAQ 0
diff --git a/Src/CanSerialPortFrameXCP.c b/Src/CanSerialPortFrameXCP.c
index df57ac7..1b1e81b 100644
--- a/Src/CanSerialPortFrameXCP.c
+++ b/Src/CanSerialPortFrameXCP.c
@@ -330,7 +330,7 @@ static uint8_t XCP_UNLOCK_F7(tCanSerialPortFrameXCP *env) {
 static uint8_t XCP_COMMAND_SET_MTA_F6(tCanSerialPortFrameXCP *env) {
     eXcpCommand_SET_MTA *request = (eXcpCommand_SET_MTA *) env->canFrame.data;
 
-/*
+
     if (((request->ADR < env->startRamAdr) || (request->ADR > env->endRamAdr)) &&
         ((request->ADR < env->startFlashAdr) || (request->ADR > env->endFlashAdr))) {
 
@@ -342,7 +342,7 @@ static uint8_t XCP_COMMAND_SET_MTA_F6(tCanSerialPortFrameXCP *env) {
 
         return 2;
     }
-*/
+
     env->ADR_EXT = request->ADR_EX;
     env->ADR_MTA = request->ADR;
 
@@ -441,7 +441,8 @@ static uint8_t XCP_COMMAND_DOWNLOAD_F0(tCanSerialPortFrameXCP *env) {
 
     uint8_t COUNT = env->canFrame.dlc - 2;
 
-    memcpy((uint8_t *) (env->ADR_MTA), &env->response[2], COUNT);
+//    memcpy((uint8_t *) (env->ADR_MTA), &env->response[2], COUNT);
+    memcpy((uint8_t *) (env->ADR_MTA), &env->canFrame.data[2], COUNT);
     env->ADR_MTA += COUNT;
 
     env->response[0] = XCP_COMMAND_CONNECT;