diff --git a/Makefile b/Makefile
index 3ab0672..5f923b9 100644
--- a/Makefile
+++ b/Makefile
@@ -41,7 +41,6 @@ ENABLE_BYP_RAW_DEMODULATORS   ?= 0
 ENABLE_BLMIN_TMP_OFF          ?= 0
 ENABLE_SCAN_RANGES            ?= 1
 ENABLE_FEAT_F4HWN             ?= 1
-ENABLE_FEAT_F4HWN_FIXED_PWR   ?= 0
 ENABLE_FEAT_F4HWN_SCREENSHOT  ?= 0
 ENABLE_FEAT_F4HWN_PMR         ?= 1
 
@@ -402,9 +401,6 @@ ifeq ($(ENABLE_FEAT_F4HWN),1)
 	CFLAGS  += -DAUTHOR_STRING_1=\"$(AUTHOR_STRING_1)\" -DVERSION_STRING_1=\"$(VERSION_STRING_1)\"
 	CFLAGS  += -DAUTHOR_STRING_2=\"$(AUTHOR_STRING_2)\" -DVERSION_STRING_2=\"$(VERSION_STRING_2)\"
 endif
-ifeq ($(ENABLE_FEAT_F4HWN_FIXED_PWR),1)
-	CFLAGS  += -DENABLE_FEAT_F4HWN_FIXED_PWR
-endif
 ifeq ($(ENABLE_FEAT_F4HWN_SCREENSHOT),1)
 	CFLAGS  += -DENABLE_FEAT_F4HWN_SCREENSHOT
 endif
diff --git a/app/action.c b/app/action.c
index 41e855c..021c72f 100644
--- a/app/action.c
+++ b/app/action.c
@@ -121,7 +121,7 @@ static_assert(ARRAY_SIZE(action_opt_table) == ACTION_OPT_LEN);
 void ACTION_Power(void)
 {
 	if (++gTxVfo->OUTPUT_POWER > OUTPUT_POWER_HIGH)
-		gTxVfo->OUTPUT_POWER = OUTPUT_POWER_LOW;
+		gTxVfo->OUTPUT_POWER = OUTPUT_POWER_LOW1;
 
 	gRequestSaveChannel = 1;
 
diff --git a/app/menu.c b/app/menu.c
index 8916f7d..6c65cf2 100644
--- a/app/menu.c
+++ b/app/menu.c
@@ -374,9 +374,8 @@ int MENU_GetLimits(uint8_t menu_id, int32_t *pMin, int32_t *pMax)
 			break;
 
 #ifdef ENABLE_FEAT_F4HWN
-		case MENU_SET_LOW:
-			//*pMin = 0;
-			*pMax = ARRAY_SIZE(gSubMenu_SET_LOW) - 1;
+		case MENU_SET_PWR:
+			*pMax = ARRAY_SIZE(gSubMenu_SET_PWR) - 1;
 			break;
 		case MENU_SET_PTT:
 			//*pMin = 0;
@@ -866,8 +865,8 @@ void MENU_AcceptSetting(void)
 			break;
 
 #ifdef ENABLE_FEAT_F4HWN
-		case MENU_SET_LOW:
-			gSetting_set_low = gSubMenuSelection;
+		case MENU_SET_PWR:
+			gSetting_set_pwr = gSubMenuSelection;
 			gRequestSaveChannel = 1;
 			break;
 		case MENU_SET_PTT:
@@ -1285,8 +1284,8 @@ void MENU_ShowCurrentSetting(void)
 		}
 
 #ifdef ENABLE_FEAT_F4HWN
-		case MENU_SET_LOW:
-			gSubMenuSelection = gSetting_set_low;
+		case MENU_SET_PWR:
+			gSubMenuSelection = gSetting_set_pwr;
 			break;
 		case MENU_SET_PTT:
 			gSubMenuSelection = gSetting_set_ptt_session;
diff --git a/main.c b/main.c
index efded8d..cd9760b 100644
--- a/main.c
+++ b/main.c
@@ -128,9 +128,9 @@ void Main(void)
 			gEeprom.KEY_LOCK = 0;
 			SETTINGS_SaveSettings();
 			#ifndef ENABLE_VOX
-				gMenuCursor = 63; // move to hidden section, fix me if change... !!!
+				gMenuCursor = 62; // move to hidden section, fix me if change... !!!
 			#else
-				gMenuCursor = 64; // move to hidden section, fix me if change... !!!
+				gMenuCursor = 63; // move to hidden section, fix me if change... !!!
 			#endif
 		#endif
 	}
diff --git a/misc.c b/misc.c
index 70c151a..785dfc9 100644
--- a/misc.c
+++ b/misc.c
@@ -105,7 +105,7 @@ enum BacklightOnRxTx_t gSetting_backlight_on_tx_rx;
 #endif
 
 #ifdef ENABLE_FEAT_F4HWN
-	uint8_t       gSetting_set_low = 1;
+	uint8_t       gSetting_set_pwr = 1;
 	bool          gSetting_set_ptt = 0;
 	uint8_t       gSetting_set_tot = 0;
 	uint8_t       gSetting_set_ctr = 11;
diff --git a/misc.h b/misc.h
index eab114a..14c57fd 100644
--- a/misc.h
+++ b/misc.h
@@ -157,7 +157,7 @@ extern enum BacklightOnRxTx_t gSetting_backlight_on_tx_rx;
 #endif
 
 #ifdef ENABLE_FEAT_F4HWN
-	extern uint8_t            gSetting_set_low;
+	extern uint8_t            gSetting_set_pwr;
 	extern bool               gSetting_set_ptt;
 	extern uint8_t            gSetting_set_tot;
 	extern uint8_t            gSetting_set_ctr;
diff --git a/radio.c b/radio.c
index 2b8315a..5a32ce1 100644
--- a/radio.c
+++ b/radio.c
@@ -140,7 +140,7 @@ void RADIO_InitInfo(VFO_Info_t *pInfo, const uint8_t ChannelSave, const uint32_t
 	pInfo->StepFrequency            = gStepFrequencyTable[pInfo->STEP_SETTING];
 	pInfo->CHANNEL_SAVE             = ChannelSave;
 	pInfo->FrequencyReverse         = false;
-	pInfo->OUTPUT_POWER             = OUTPUT_POWER_LOW;
+	pInfo->OUTPUT_POWER             = OUTPUT_POWER_LOW1;
 	pInfo->freq_config_RX.Frequency = Frequency;
 	pInfo->freq_config_TX.Frequency = Frequency;
 	pInfo->pRX                      = &pInfo->freq_config_RX;
@@ -329,7 +329,7 @@ void RADIO_ConfigureChannel(const unsigned int VFO, const unsigned int configure
 		{
 			pVfo->FrequencyReverse  = false;
 			pVfo->CHANNEL_BANDWIDTH = BK4819_FILTER_BW_WIDE;
-			pVfo->OUTPUT_POWER      = OUTPUT_POWER_LOW;
+			pVfo->OUTPUT_POWER      = OUTPUT_POWER_LOW1;
 			pVfo->BUSY_CHANNEL_LOCK = false;
 		}
 		else
@@ -337,8 +337,8 @@ void RADIO_ConfigureChannel(const unsigned int VFO, const unsigned int configure
 			const uint8_t d4 = data[4];
 			pVfo->FrequencyReverse  = !!((d4 >> 0) & 1u);
 			pVfo->CHANNEL_BANDWIDTH = !!((d4 >> 1) & 1u);
-			pVfo->OUTPUT_POWER      =   ((d4 >> 2) & 3u);
-			pVfo->BUSY_CHANNEL_LOCK = !!((d4 >> 4) & 1u);
+			pVfo->OUTPUT_POWER      =   ((d4 >> 2) & 7u);
+			pVfo->BUSY_CHANNEL_LOCK = !!((d4 >> 5) & 1u);
 		}
 
 		if (data[5] == 0xFF)
@@ -508,114 +508,112 @@ void RADIO_ConfigureSquelchAndOutputPower(VFO_Info_t *pInfo)
 	// 1F30 32 32 32 64 64 64 8c 8c 8c ff ff ff ff ff ff ff 470 MHz
 
 	uint8_t Txp[3];
-	EEPROM_ReadBuffer(0x1ED0 + (Band * 16) + (pInfo->OUTPUT_POWER * 3), Txp, 3);
+	uint8_t Op = 0;
+
+	if (pInfo->OUTPUT_POWER == OUTPUT_POWER_MID)
+		Op = 1;
+	else if(pInfo->OUTPUT_POWER == OUTPUT_POWER_HIGH)
+		Op = 2;
+
+	EEPROM_ReadBuffer(0x1ED0 + (Band * 16) + (Op * 3), Txp, 3);
 
 #ifdef ENABLE_FEAT_F4HWN
-	#ifdef ENABLE_FEAT_F4HWN_FIXED_PWR
-		// make low and mid even lower
-		// and fix values 
-		// because of toxic fucking closed firmwares
+	// make low and mid even lower
+	// and use calibration values 
+	// be aware with toxic fucking closed firmwares
 
-		uint8_t shift[] = {0, 0, 0, 0, 0, 0, 0};
+	uint8_t shift[] = {0, 0, 0, 0, 0};
+	uint8_t currentPower = pInfo->OUTPUT_POWER;
 
-		if(Band == 5)
+	if(currentPower == OUTPUT_POWER_USER)
+	{
+		currentPower = gSetting_set_pwr;
+	}
+	else
+	{
+		currentPower--;
+	}
+
+	/*
+	if(Band == 5) // UHF
+	{
+		shift[0] = 0;
+		shift[1] = 0;
+		shift[2] = 0;
+		shift[3] = 0;
+		shift[4] = 0;
+	}
+	*/		
+
+	for(uint8_t p = 0; p < 3; p++)
+	{
+		switch (currentPower)
 		{
-			shift[0] = 2;
-			shift[1] = 1;
-			shift[2] = 2;
-			shift[3] = 2;
-			shift[4] = 2;
-			shift[5] = 2;
-			shift[6] = 2;
+			case 0:
+				Txp[p] = (Txp[p] * 4) / 25 + shift[pInfo->OUTPUT_POWER]; 
+				break;
+			case 1:
+				Txp[p] = (Txp[p] * 4) / 19 + shift[pInfo->OUTPUT_POWER];
+				break;
+			case 2:
+				Txp[p] = (Txp[p] * 4) / 13 + shift[pInfo->OUTPUT_POWER];
+				break;
+			case 3:
+				Txp[p] = (Txp[p] * 4) / 10 + shift[pInfo->OUTPUT_POWER];
+				break;
+			case 4:
+				Txp[p] = (Txp[p] * 4) / 7 + shift[pInfo->OUTPUT_POWER];
+				break;
+			case 5:
+				Txp[p] = (Txp[p] * 3) / 4;
+				break;
+			case 6:
+				Txp[p] = Txp[p] + 30;
+				break;				
 		}
+	}
+	/*
+	// make low and mid even lower
+	// and use calibration values 
+	// be aware with toxic fucking closed firmwares
 
-		if (pInfo->OUTPUT_POWER == OUTPUT_POWER_LOW) {
-			for(uint8_t p = 0; p < 3; p++ )
-			{
-				switch (gSetting_set_low) {
-					case 0:
-						Txp[p] = 16 - shift[gSetting_set_low];
-						break;
-					case 1:
-						Txp[p] = 21 + shift[gSetting_set_low];
-						break;
-					case 2:
-						Txp[p] = 29 + shift[gSetting_set_low];
-						break;
-					case 3:
-						Txp[p] = 37 + shift[gSetting_set_low];
-						break;
-					case 4:
-						Txp[p] = 50 + shift[gSetting_set_low];
-						break;
-				}
+	uint8_t shift[] = {0, 0, 0, 0, 0};
 
-			}
-		}
-		else if (pInfo->OUTPUT_POWER == OUTPUT_POWER_MID){
-			Txp[0] = 77 + shift[5];
-			Txp[1] = 77 + shift[5];
-			Txp[2] = 77 + shift[5];
-		}
-		// increase high
-		else if (pInfo->OUTPUT_POWER == OUTPUT_POWER_HIGH){
-			Txp[0] = 165 + shift[6];
-			Txp[1] = 165 + shift[6];
-			Txp[2] = 165 + shift[6];
-		}
-	#else
-		// make low and mid even lower
-		// and use calibration values 
-		// be aware with toxic fucking closed firmwares
-
-		uint8_t shift[] = {0, 0, 0, 0, 0};
-
-		/*
-		if(Band == 5) // UHF
+	if (pInfo->OUTPUT_POWER == OUTPUT_POWER_LOW) {
+		for(uint8_t p = 0; p < 3; p++ )
 		{
-			shift[0] = 0;
-			shift[1] = 0;
-			shift[2] = 0;
-			shift[3] = 0;
-			shift[4] = 0;
-		}
-		*/
-
-		if (pInfo->OUTPUT_POWER == OUTPUT_POWER_LOW) {
-			for(uint8_t p = 0; p < 3; p++ )
-			{
-				switch (gSetting_set_low) {
-					case 0:
-						Txp[p] = (Txp[p] * 4) / 25 + shift[gSetting_set_low]; 
-						break;
-					case 1:
-						Txp[p] = (Txp[p] * 4) / 19 + shift[gSetting_set_low];
-						break;
-					case 2:
-						Txp[p] = (Txp[p] * 4) / 13 + shift[gSetting_set_low];
-						break;
-					case 3:
-						Txp[p] = (Txp[p] * 4) / 10 + shift[gSetting_set_low];
-						break;
-					case 4:
-						Txp[p] = (Txp[p] * 4) / 7 + shift[gSetting_set_low];
-						break;
-				}
-
+			switch (gSetting_set_low) {
+				case 0:
+					Txp[p] = (Txp[p] * 4) / 25 + shift[gSetting_set_low]; 
+					break;
+				case 1:
+					Txp[p] = (Txp[p] * 4) / 19 + shift[gSetting_set_low];
+					break;
+				case 2:
+					Txp[p] = (Txp[p] * 4) / 13 + shift[gSetting_set_low];
+					break;
+				case 3:
+					Txp[p] = (Txp[p] * 4) / 10 + shift[gSetting_set_low];
+					break;
+				case 4:
+					Txp[p] = (Txp[p] * 4) / 7 + shift[gSetting_set_low];
+					break;
 			}
+
 		}
-		else if (pInfo->OUTPUT_POWER == OUTPUT_POWER_MID){
-			Txp[0] = (Txp[0] * 3) / 4;
-			Txp[1] = (Txp[1] * 3) / 4;
-			Txp[2] = (Txp[2] * 3) / 4;
-		}
-		// increase high
-		else if (pInfo->OUTPUT_POWER == OUTPUT_POWER_HIGH){
-			Txp[0] = Txp[0] + 30;
-			Txp[1] = Txp[1] + 30;
-			Txp[2] = Txp[2] + 30;
-		}
-	#endif
+	}
+	else if (pInfo->OUTPUT_POWER == OUTPUT_POWER_MID){
+		Txp[0] = (Txp[0] * 3) / 4;
+		Txp[1] = (Txp[1] * 3) / 4;
+		Txp[2] = (Txp[2] * 3) / 4;
+	}
+	// increase high
+	else if (pInfo->OUTPUT_POWER == OUTPUT_POWER_HIGH){
+		Txp[0] = Txp[0] + 30;
+		Txp[1] = Txp[1] + 30;
+		Txp[2] = Txp[2] + 30;
+	}
+	*/
 #else
 	#ifdef ENABLE_REDUCE_LOW_MID_TX_POWER
 		// make low and mid even lower
diff --git a/settings.c b/settings.c
index 8173698..3e945ae 100644
--- a/settings.c
+++ b/settings.c
@@ -317,7 +317,7 @@ void SETTINGS_InitEEPROM(void)
 	#ifdef ENABLE_FEAT_F4HWN
 		// 1FF0..0x1FF7
 		EEPROM_ReadBuffer(0x1FF0, Data, 8);
-		gSetting_set_low = (((Data[7] & 0xF0) >> 4) < 5) ? ((Data[7] & 0xF0) >> 4) : 0;
+		gSetting_set_pwr = (((Data[7] & 0xF0) >> 4) < 7) ? ((Data[7] & 0xF0) >> 4) : 0;
 		gSetting_set_ptt = (((Data[7] & 0x0F)) < 2) ? ((Data[7] & 0x0F)) : 0;
 
 		gSetting_set_tot = (((Data[6] & 0xF0) >> 4) < 4) ? ((Data[6] & 0xF0) >> 4) : 0;
@@ -707,7 +707,7 @@ void SETTINGS_SaveSettings(void)
 
 	State[5] = ((tmp << 4) | (gSetting_set_ctr & 0x0F));
 	State[6] = ((gSetting_set_tot << 4) | (gSetting_set_eot & 0x0F));
-	State[7] = ((gSetting_set_low << 4) | (gSetting_set_ptt & 0x0F));
+	State[7] = ((gSetting_set_pwr << 4) | (gSetting_set_ptt & 0x0F));
 
 	gEeprom.KEY_LOCK_PTT = gSetting_set_lck;
 
@@ -744,7 +744,7 @@ void SETTINGS_SaveChannel(uint8_t Channel, uint8_t VFO, const VFO_Info_t *pVFO,
 		State._8[2] = (pVFO->freq_config_TX.CodeType << 4) | pVFO->freq_config_RX.CodeType;
 		State._8[3] = (pVFO->Modulation << 4) | pVFO->TX_OFFSET_FREQUENCY_DIRECTION;
 		State._8[4] = 0
-			| (pVFO->BUSY_CHANNEL_LOCK << 4)
+			| (pVFO->BUSY_CHANNEL_LOCK << 5)
 			| (pVFO->OUTPUT_POWER      << 2)
 			| (pVFO->CHANNEL_BANDWIDTH << 1)
 			| (pVFO->FrequencyReverse  << 0);
diff --git a/settings.h b/settings.h
index acb7fb9..11c002c 100644
--- a/settings.h
+++ b/settings.h
@@ -82,7 +82,12 @@ enum {
 };
 
 enum {
-	OUTPUT_POWER_LOW = 0,
+	OUTPUT_POWER_USER = 0,
+	OUTPUT_POWER_LOW1,
+	OUTPUT_POWER_LOW2,
+	OUTPUT_POWER_LOW3,
+	OUTPUT_POWER_LOW4,
+	OUTPUT_POWER_LOW5,
 	OUTPUT_POWER_MID,
 	OUTPUT_POWER_HIGH
 };
diff --git a/ui/main.c b/ui/main.c
index 7482773..ce7d14d 100644
--- a/ui/main.c
+++ b/ui/main.c
@@ -1072,9 +1072,13 @@ void UI_DisplayMain(void)
 			{	// TX power level
 				switch (gRxVfo->OUTPUT_POWER)
 				{
-					case OUTPUT_POWER_LOW:  Level = 2; break;
-					case OUTPUT_POWER_MID:  Level = 4; break;
-					case OUTPUT_POWER_HIGH: Level = 6; break;
+					case OUTPUT_POWER_LOW1:  	Level = 2; break;
+					case OUTPUT_POWER_LOW2:  	Level = 2; break;
+					case OUTPUT_POWER_LOW3:  	Level = 2; break;
+					case OUTPUT_POWER_LOW4:  	Level = 2; break;
+					case OUTPUT_POWER_LOW5:  	Level = 2; break;
+					case OUTPUT_POWER_MID:	Level = 4; break;
+					case OUTPUT_POWER_HIGH: 	Level = 6; break;
 				}
 			}
 			else
@@ -1190,36 +1194,22 @@ void UI_DisplayMain(void)
 
 		if (state == VFO_STATE_NORMAL || state == VFO_STATE_ALARM)
 		{	// show the TX power
-			int i = vfoInfo->OUTPUT_POWER % 3;
+			int i = vfoInfo->OUTPUT_POWER % 8;
 #if ENABLE_FEAT_F4HWN
 		if (isMainOnly(true))
 		{
-			const char pwr_short[][2] = {"L","M","H"};
-			if(i == 0)
-			{
-				sprintf(String, "%s%d", pwr_short[i], gSetting_set_low + 1);
-			}
-			else
-			{
-				sprintf(String, "%s", pwr_short[i]);				
-			}
+			const char pwr_short[][3] = {"U", "L1", "L2", "L3", "L4", "L5", "M", "H"};
+			sprintf(String, "%s", pwr_short[i]);
 			UI_PrintStringSmallNormal(String, LCD_WIDTH + 44, 0, line + 1);
 		}
 		else
 		{
-			const char pwr_long[][5] = {"LOW", "MID", "HIGH"};
-			if(i == 0)
-			{
-				sprintf(String, "%s%d", pwr_long[i], gSetting_set_low + 1);
-			}
-			else
-			{
-				sprintf(String, "%s", pwr_long[i]);				
-			}
+			const char pwr_long[][5] = {"USER", "LOW1", "LOW2", "LOW3", "LOW4", "LOW5", "MID", "HIGH"};
+			sprintf(String, "%s", pwr_long[i]);
 			GUI_DisplaySmallest(String, 24, line == 0 ? 17 : 49, false, true);
 		}
 #else
-			const char pwr_list[][2] = {"L","M","H"};
+			const char pwr_list[][2] = {"U", "L","M","H"};
 			UI_PrintStringSmallNormal(pwr_list[i], LCD_WIDTH + 46, 0, line + 1);
 #endif
 		}
diff --git a/ui/menu.c b/ui/menu.c
index 0d1f179..cabc34d 100644
--- a/ui/menu.c
+++ b/ui/menu.c
@@ -134,7 +134,7 @@ const t_menu_item MenuList[] =
 	{"RxMode",		MENU_TDR           },
 	{"Sql",			MENU_SQL           },
 #ifdef ENABLE_FEAT_F4HWN
-	{"SetLow",		MENU_SET_LOW       },
+	{"SetPwr",		MENU_SET_PWR       },
 	{"SetPtt",		MENU_SET_PTT       },
 	{"SetTot",		MENU_SET_TOT       },
 	{"SetEot",		MENU_SET_EOT       },
@@ -166,9 +166,14 @@ const t_menu_item MenuList[] =
 
 const uint8_t FIRST_HIDDEN_MENU_ITEM = MENU_F_LOCK;
 
-const char gSubMenu_TXP[][5] =
+const char gSubMenu_TXP[][6] =
 {
-	"LOW",
+	"USER",
+	"LOW 1",
+	"LOW 2",
+	"LOW 3",
+	"LOW 4",
+	"LOW 5",
 	"MID",
 	"HIGH"
 };
@@ -344,13 +349,15 @@ const char gSubMenu_SCRAMBLER[][7] =
 #endif
 
 #ifdef ENABLE_FEAT_F4HWN
-	const char gSubMenu_SET_LOW[][7] =
+	const char gSubMenu_SET_PWR[][7] =
 	{
 		"< 20mW",
 		"125mW",
 		"250mW",
 		"500mW",
-		"1W"
+		"1W",
+		"2W",
+		"5W"
 	};
 
 	const char gSubMenu_SET_PTT[][8] =
@@ -944,10 +951,10 @@ void UI_DisplayMenu(void)
 			break;
 
 #ifdef ENABLE_FEAT_F4HWN
-		case MENU_SET_LOW:
-			strcpy(String, gSubMenu_SET_LOW[gSubMenuSelection]);
+		case MENU_SET_PWR:
+			strcpy(String, gSubMenu_SET_PWR[gSubMenuSelection]);
 			break;
-
+	
 		case MENU_SET_PTT:
 			strcpy(String, gSubMenu_SET_PTT[gSubMenuSelection]);
 			break;
diff --git a/ui/menu.h b/ui/menu.h
index 5559dcb..89114fc 100644
--- a/ui/menu.h
+++ b/ui/menu.h
@@ -123,7 +123,7 @@ enum
 	MENU_F_CALI,  // reference xtal calibration
 #endif
 #ifdef ENABLE_FEAT_F4HWN
-	MENU_SET_LOW,
+	MENU_SET_PWR,
 	MENU_SET_PTT,
 	MENU_SET_TOT,
 	MENU_SET_EOT,
@@ -145,7 +145,7 @@ enum
 extern const uint8_t FIRST_HIDDEN_MENU_ITEM;
 extern const t_menu_item MenuList[];
 
-extern const char        gSubMenu_TXP[3][5];
+extern const char        gSubMenu_TXP[8][6];
 extern const char        gSubMenu_SFT_D[3][4];
 extern const char        gSubMenu_W_N[2][7];
 extern const char        gSubMenu_OFF_ON[2][4];
@@ -166,7 +166,7 @@ extern const char        gSubMenu_D_RSP[4][11];
 #endif
 
 #ifdef ENABLE_FEAT_F4HWN
-	extern const char    gSubMenu_SET_LOW[5][7];
+	extern const char    gSubMenu_SET_PWR[7][7];
 	extern const char    gSubMenu_SET_PTT[2][8];
 	extern const char    gSubMenu_SET_TOT[4][7];
 	extern const char    gSubMenu_SET_LCK[2][9];