diff --git a/Zenitha b/Zenitha
index 8a7e079d..b730d25f 160000
--- a/Zenitha
+++ b/Zenitha
@@ -1 +1 @@
-Subproject commit 8a7e079de1ce79e61dd3625d5e5d6eb6d803e979
+Subproject commit b730d25f2bd1dc4c98d303a904d23b2b634b524f
diff --git a/assets/shader/focus.hlsl b/assets/shader/focus.hlsl
index 9bfa0552..1607e438 100644
--- a/assets/shader/focus.hlsl
+++ b/assets/shader/focus.hlsl
@@ -2,6 +2,8 @@
 
 extern highp float time;
 
+const float MAX_ITERATIONS = 100.0;
+
 float hash(vec2 p)
 {
     float h = dot(p, vec2(127.1, 311.7));
@@ -33,8 +35,12 @@ float perlinNoise(vec2 p, float iteration)
 {
     float outValue = 0.0;
 
-    for (float i = 0.0; i < iteration; i += 1.0)
+    for (float i = 0.0; i < MAX_ITERATIONS; i += 1.0)
     {
+        if (i >= iteration)
+        {
+            break;
+        }
         float freq = pow(2.0, i);
         float Amp = 1.0 / freq;
 
diff --git a/assets/shader/fog.hlsl b/assets/shader/fog.hlsl
index 612a6428..2ed65e7c 100644
--- a/assets/shader/fog.hlsl
+++ b/assets/shader/fog.hlsl
@@ -2,6 +2,8 @@
 
 extern highp float time;
 
+const float MAX_ITERATIONS = 100.0;
+
 float rand3d(vec3 co, float seed)
 {
     return sin(fract((sin(dot(co, vec3(30.233 * seed, 7.233 * seed, 20.2352 * seed)))) * 815150.5453) * 321.321);
@@ -45,8 +47,12 @@ float Noise3d(vec3 pos, float size, float seed)
 float perlinNoise3d(vec3 pos, float size, float seed, float iteration)
 {
     float r = 0.0;
-    for (float i = 0.0; i < iteration; i++)
+    for (float i = 0.0; i < MAX_ITERATIONS; i++)
     {
+        if (i >= iteration)
+        {
+            break;
+        }
         float freq = pow(2.0, i);
         r += Noise3d(pos, size * freq, seed) * (1.0 / freq);
     }
diff --git a/assets/shader/gaussianBlur.hlsl b/assets/shader/gaussianBlur.hlsl
index d539c63c..3933c1b5 100644
--- a/assets/shader/gaussianBlur.hlsl
+++ b/assets/shader/gaussianBlur.hlsl
@@ -3,12 +3,22 @@
 extern float smpCount; // 10
 extern float radius; // 0.026
 
+const float MAX_ITERATIONS = 100.0;
+
 vec4 effect(vec4 color, sampler2D tex, vec2 texCoord, vec2 scrCoord) {
     vec4 res = vec4(0.0, 0.0, 0.0, 0.0);
     float weightSum = 0.0;
 
-    for (float x = 0.0; x < smpCount; x++) {
-        for (float y = 0.0; y < smpCount; y++) {
+    for (float x = 0.0; x < MAX_ITERATIONS; x++) {
+        if (x >= smpCount)
+        {
+            break;
+        }
+        for (float y = 0.0; y < MAX_ITERATIONS; y++) {
+            if (y >= smpCount)
+            {
+                break;
+            }
             vec2 kuvCentered = vec2(x, y) / smpCount - 0.5; // uv coord within the kernel
 
             float bell = cos(length(kuvCentered) * 3.141592653589793) * 0.5 + 0.5;
diff --git a/assets/shader/gaussianSharp.hlsl b/assets/shader/gaussianSharp.hlsl
index 2b7182e8..ed187e41 100644
--- a/assets/shader/gaussianSharp.hlsl
+++ b/assets/shader/gaussianSharp.hlsl
@@ -4,13 +4,23 @@ extern float smpCount; // 10
 extern float radius; // 0.026
 extern float intensity; // 1
 
+const float MAX_ITERATIONS = 100.0;
+
 vec4 effect(vec4 color, sampler2D tex, vec2 texCoord, vec2 scrCoord) {
     vec4 normal = texture2D(tex, texCoord);
     vec4 res = vec4(0.0);
     float weightSum = 0.0;
 
-    for (float x = 0.0; x < smpCount; x++) {
-        for (float y = 0.0; y < smpCount; y++) {
+    for (float x = 0.0; x < MAX_ITERATIONS; x++) {
+        if (x >= smpCount)
+        {
+            break;
+        }
+        for (float y = 0.0; y < MAX_ITERATIONS; y++) {
+            if (y >= smpCount)
+            {
+                break;
+            }
             vec2 kuvCentered = vec2(x, y) / smpCount - 0.5; // uv coord within the kernel
 
             float bell = cos(length(kuvCentered) * 3.141592653589793) * 0.5 + 0.5;
diff --git a/conf.lua b/conf.lua
index 1075f50b..bb079914 100644
--- a/conf.lua
+++ b/conf.lua
@@ -7,13 +7,13 @@ function love.conf(t)
 
     local fs=love.filesystem
     fs.setIdentity(identity)
-    do -- Load grapgic settings from conf/settings
-        local fileData=fs.read('conf/settings')
-        if fileData then
-            msaa=tonumber(fileData:match('"msaa":(%d+)')) or 0
-            portrait=mobile and fileData:find('"portrait":true') and true
-        end
-    end
+    -- do -- Load grapgic settings from conf/settings
+    --     local fileData=fs.read('conf/settings')
+    --     if fileData then
+    --         msaa=tonumber(fileData:match('"msaa":(%d+)')) or 0
+    --         portrait=mobile and fileData:find('"portrait":true') and true
+    --     end
+    -- end
 
     t.identity='Techmino_Galaxy' -- Saving folder
     t.externalstorage=true -- Use external storage on Android