diff --git a/parts/language/lang_en.lua b/parts/language/lang_en.lua
index dcf2faff..a7dad797 100644
--- a/parts/language/lang_en.lua
+++ b/parts/language/lang_en.lua
@@ -275,7 +275,7 @@ return{
 			autoPause="Pause when focus is lost",
 			swap="Key Combination (Change Atk. Mode)",
 			fine="Finesse Error Sound",
-			appLock="App Lock (Password: 2+6)",
+			appLock="App Lock (Password: 6+26)",
 			simpMode="Simple mode",
 		},
 		setting_video={
diff --git a/parts/language/lang_fr.lua b/parts/language/lang_fr.lua
index 57841181..5404fd15 100644
--- a/parts/language/lang_fr.lua
+++ b/parts/language/lang_fr.lua
@@ -250,7 +250,7 @@ return{
 			autoPause="Mettre en pause en cas de perte de focus",
 			swap="Combinaison de touches (changer le mode d'attaque)",
 			fine="Son d'erreur de Finesse",
-			appLock="Verrouillage d'appli (MDP : 2+6)",
+			appLock="Verrouillage d'appli (MDP : 6+26)",
 			-- simpMode="Simple mode",
 		},
 		setting_video={
diff --git a/parts/language/lang_pt.lua b/parts/language/lang_pt.lua
index 028ab00d..b9c3c472 100644
--- a/parts/language/lang_pt.lua
+++ b/parts/language/lang_pt.lua
@@ -275,7 +275,7 @@ return{
 			autoPause="Pausar quando foco for perco",
 			swap="Combinação de tecla(Mudar modo de atk)",
 			fine="Som Falha de destreza",
-			appLock="App Lock (Senha: 2+6)",
+			appLock="App Lock (Senha: 6+26)",
 			-- simpMode="Simple mode",
 		},
 		setting_video={
diff --git a/parts/language/lang_sp.lua b/parts/language/lang_sp.lua
index 783593e5..81d6967e 100644
--- a/parts/language/lang_sp.lua
+++ b/parts/language/lang_sp.lua
@@ -255,7 +255,7 @@ return{
 			autoPause="Pausar cuando la ventana no está enfocada",
 			swap="Combinación de Teclas (Cambiar Modo de Ataque)",
 			fine="Sonido de Error de Finesse",
-			appLock="Bloqueo de App (Contraseña: 2+6)",
+			appLock="Bloqueo de App (Contraseña: 6+26)",
 			-- simpMode="Simple mode",
 		},
 		setting_video={
diff --git a/parts/language/lang_symbol.lua b/parts/language/lang_symbol.lua
index d049b481..0a0113f1 100644
--- a/parts/language/lang_symbol.lua
+++ b/parts/language/lang_symbol.lua
@@ -135,7 +135,7 @@ return{
 			autoPause="A||",
 			swap="=+=+=",
 			fine="12 X 21",
-			appLock="?XX(=2+6)",
+			appLock="?XX(=6+26)",
 			simpMode=".",
 		},
 		setting_video={
diff --git a/parts/language/lang_zh.lua b/parts/language/lang_zh.lua
index 345a16ca..08d58d63 100644
--- a/parts/language/lang_zh.lua
+++ b/parts/language/lang_zh.lua
@@ -276,7 +276,7 @@ return{
 			autoPause="失去焦点自动暂停",
 			swap="组合键切换攻击模式",
 			fine="极简操作提示音",
-			appLock="软件锁(密码2+6)",
+			appLock="软件锁(密码6+26)",
 			simpMode="简洁模式",
 		},
 		setting_video={
diff --git a/parts/scenes/load.lua b/parts/scenes/load.lua
index 8c083637..98a6036a 100644
--- a/parts/scenes/load.lua
+++ b/parts/scenes/load.lua
@@ -18,9 +18,16 @@ for i=0,26 do
 	table.insert(light,660-i%9*60)
 	table.insert(light,false)
 end
-light[math.random(10,18)*3]=true
-light[math.random(19,25)*3]=true
-light[26*3]=true
+for _=1,3 do
+	light[math.random(7,25)*3]=true
+end
+local function switchLight(i)
+	light[3*i]=not light[3*i]
+	if light[6*3]and light[26*3]then
+		locked=false
+		skip=0
+	end
+end
 
 local function upFloor()
 	progress=progress+1
@@ -201,6 +208,7 @@ function scene.sceneInit()
 	skip=0--Skip time
 	locked=SETTING.appLock
 	cmdLaunchKey=0
+	if not locked then light[6*3],light[26*3]=true,true end
 	kb.setKeyRepeat(false)
 end
 function scene.sceneBack()
@@ -214,13 +222,8 @@ function scene.keyDown(key)
 		skip=999
 	elseif key=="r"then
 		cmdLaunchKey=cmdLaunchKey+1
-	elseif locked and("12345679"):match(key,nil,false)then
-		key=tonumber(key)
-		light[3*key]=not light[3*key]
-		if light[6]and light[18]then
-			locked=false
-			skip=0
-		end
+	elseif locked and key:byte()>=97 and key:byte()<=122 then
+		switchLight(key:byte()-96)
 	else
 		skip=skip+1
 	end
@@ -229,10 +232,7 @@ function scene.mouseDown(x,y)
 	if locked then
 		for i=1,27 do
 			if(x-light[3*i-2])^2+(y-light[3*i-1])^2<=626 then
-				light[3*i]=not light[3*i]
-				if light[6]and light[18]then
-					locked=false
-				end
+				switchLight(i)
 				return
 			end
 		end