diff --git a/app_pojavlauncher/src/main/java/com/kdt/LoggerView.java b/app_pojavlauncher/src/main/java/com/kdt/LoggerView.java
index eaa6c0a25..7df8a4ad0 100644
--- a/app_pojavlauncher/src/main/java/com/kdt/LoggerView.java
+++ b/app_pojavlauncher/src/main/java/com/kdt/LoggerView.java
@@ -68,7 +68,7 @@ public class LoggerView extends ConstraintLayout {
         logListener = text -> {
             if(log.getVisibility() != VISIBLE) return;
             post(() -> {
-                log.append(text);
+                log.append(text + '\n');
                 scrollView.fullScroll(View.FOCUS_DOWN);
             });
 
diff --git a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/MinecraftGLView.java b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/MinecraftGLView.java
index 6ed1b759a..a45d6b135 100644
--- a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/MinecraftGLView.java
+++ b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/MinecraftGLView.java
@@ -98,8 +98,10 @@ public class MinecraftGLView extends TextureView {
                 return;
             }
             if(msg.what == MSG_DROP_ITEM_BUTTON_CHECK) {
-                sendKeyPress(LWJGLGLFWKeycode.GLFW_KEY_Q);
-                theHandler.sendEmptyMessageDelayed(MSG_DROP_ITEM_BUTTON_CHECK, 600);
+                if(CallbackBridge.isGrabbing()){
+                    sendKeyPress(LWJGLGLFWKeycode.GLFW_KEY_Q);
+                    theHandler.sendEmptyMessageDelayed(MSG_DROP_ITEM_BUTTON_CHECK, 600);
+                }
                 return;
             }
 
@@ -338,11 +340,13 @@ public class MinecraftGLView extends TextureView {
                 break;
 
             case MotionEvent.ACTION_POINTER_DOWN: // 5
+                //TODO Hey we could have some sort of middle click detection ?
+                
                 scrollLastInitialX = e.getX();
                 scrollLastInitialY = e.getY();
                 //Checking if we are pressing the hotbar to select the item
                 hudKeyHandled = handleGuiBar((int)e.getX(e.getPointerCount()-1), (int) e.getY(e.getPointerCount()-1));
-                if(hudKeyHandled == -1){
+                if(hudKeyHandled != -1){
                     sendKeyPress(hudKeyHandled);
                     if(hasDoubleTapped && hudKeyHandled == lastHotbarKey){
                         //Prevent double tapping Event on two different slots
@@ -575,7 +579,7 @@ public class MinecraftGLView extends TextureView {
         int barX = (CallbackBridge.physicalWidth / 2) - (barWidth / 2);
         if(x < barX || x >= barX + barWidth) return -1;
 
-        return hotbarKeys[((x - barX) / barWidth / 9) % 9];
+        return hotbarKeys[(int) net.kdt.pojavlaunch.utils.MathUtils.map(x, barX, barX + barWidth, 0, 9)];
     }
 
     /** Return the size, given the UI scale size */
diff --git a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/extra/ExtraCore.java b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/extra/ExtraCore.java
index a2f45fb6e..e267da844 100644
--- a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/extra/ExtraCore.java
+++ b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/extra/ExtraCore.java
@@ -16,20 +16,25 @@ public final class ExtraCore {
     // No unwanted instantiation
     private ExtraCore(){}
 
+    // Singleton instance
+    private static ExtraCore extraCoreSingleton = null;
+
     // Store the key-value pair
     private final Map<String, Object> valueMap = new ConcurrentHashMap<>();
 
     // Store what each ExtraListener listen to
     private final Map<String, ConcurrentLinkedQueue<WeakReference<ExtraListener>>> listenerMap = new ConcurrentHashMap<>();
 
-    // Inner class for singleton implementation
-    private static class ExtraCoreSingleton {
-        private static final ExtraCore extraCore = new ExtraCore();
-    }
-
     // All public methods will pass through this one
     private static ExtraCore getInstance(){
-        return ExtraCoreSingleton.extraCore;
+        if(extraCoreSingleton == null){
+            synchronized(ExtraCore.class){
+                if(extraCoreSingleton == null){
+                    extraCoreSingleton = new ExtraCore();
+                }
+            }
+        }
+        return extraCoreSingleton;
     }
 
     /**
diff --git a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/prefs/LauncherPreferences.java b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/prefs/LauncherPreferences.java
index acb13ad1d..e0f5fc330 100644
--- a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/prefs/LauncherPreferences.java
+++ b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/prefs/LauncherPreferences.java
@@ -36,6 +36,7 @@ public class LauncherPreferences
     public static boolean PREF_SUSTAINED_PERFORMANCE = false;
     public static boolean PREF_ENABLE_PROFILES = true;
     public static String PREF_GLES_SHRINK_HACK = "0";
+    public static boolean PREF_VBO_DISABLE_HACK = false;
 
 
     public static void loadPreferences(Context ctx) {
@@ -66,6 +67,7 @@ public class LauncherPreferences
         PREF_CONTROL_LEFT_OFFSET = DEFAULT_PREF.getInt("controlLeftOffset", 0);
         PREF_SUSTAINED_PERFORMANCE = DEFAULT_PREF.getBoolean("sustainedPerformance", false);
         PREF_GLES_SHRINK_HACK = DEFAULT_PREF.getString("gl4es_shrink_hack", "0");
+        PREF_VBO_DISABLE_HACK = DEFAULT_PREF.getBoolean("vbo_disable_hack", false);
 
 /*
         if (PREF_CUSTOM_JAVA_ARGS.isEmpty()) {
diff --git a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/utils/JREUtils.java b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/utils/JREUtils.java
index 3e576b7be..471cfaff3 100644
--- a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/utils/JREUtils.java
+++ b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/utils/JREUtils.java
@@ -5,6 +5,7 @@ import static net.kdt.pojavlaunch.Architecture.archAsString;
 import static net.kdt.pojavlaunch.Architecture.is64BitsDevice;
 import static net.kdt.pojavlaunch.Tools.LOCAL_RENDERER;
 import static net.kdt.pojavlaunch.prefs.LauncherPreferences.PREF_GLES_SHRINK_HACK;
+import static net.kdt.pojavlaunch.prefs.LauncherPreferences.PREF_VBO_DISABLE_HACK;
 
 import android.app.*;
 import android.content.*;
@@ -211,14 +212,17 @@ public class JREUtils {
 
         // The shrink hack can be enabled from the experimental settings
         envMap.put("LIBGL_SHRINK", PREF_GLES_SHRINK_HACK);
+
+        // VBO disable hack
+        if(PREF_VBO_DISABLE_HACK) envMap.put("LIBGL_USEVBO","0");
         
         // Fix white color on banner and sheep, since GL4ES 1.1.5
         envMap.put("LIBGL_NORMALIZE", "1");
    
         envMap.put("MESA_GLSL_CACHE_DIR", activity.getCacheDir().getAbsolutePath());
         if (LOCAL_RENDERER != null) {
-            envMap.put("MESA_GL_VERSION_OVERRIDE", LOCAL_RENDERER.equals("opengles3_virgl")?"4.5":"4.6");
-            envMap.put("MESA_GLSL_VERSION_OVERRIDE", LOCAL_RENDERER.equals("opengles3_virgl")?"450":"460");
+            envMap.put("MESA_GL_VERSION_OVERRIDE", LOCAL_RENDERER.equals("opengles3_virgl")?"4.3":"4.6");
+            envMap.put("MESA_GLSL_VERSION_OVERRIDE", LOCAL_RENDERER.equals("opengles3_virgl")?"430":"460");
         }
         envMap.put("force_glsl_extensions_warn", "true");
         envMap.put("allow_higher_compat_version", "true");
diff --git a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/utils/MCOptionUtils.java b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/utils/MCOptionUtils.java
index f149767e0..579cbbf43 100644
--- a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/utils/MCOptionUtils.java
+++ b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/utils/MCOptionUtils.java
@@ -2,17 +2,21 @@ package net.kdt.pojavlaunch.utils;
 import static org.lwjgl.glfw.CallbackBridge.windowHeight;
 import static org.lwjgl.glfw.CallbackBridge.windowWidth;
 
-import java.io.*;
-import java.lang.ref.WeakReference;
-import java.util.*;
-
 import android.os.Build;
 import android.os.FileObserver;
-import android.util.*;
+import android.util.Log;
 
 import androidx.annotation.Nullable;
 
-import net.kdt.pojavlaunch.*;
+import net.kdt.pojavlaunch.Tools;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileReader;
+import java.io.IOException;
+import java.lang.ref.WeakReference;
+import java.util.ArrayList;
+import java.util.HashMap;
 
 public class MCOptionUtils
 {
@@ -103,6 +107,8 @@ public class MCOptionUtils
                 }
             };
         }
+
+        fileObserver.startWatching();
     }
 
     public static void notifyListeners(){
diff --git a/app_pojavlauncher/src/main/jniLibs/arm64-v8a/libgl4es_115.so b/app_pojavlauncher/src/main/jniLibs/arm64-v8a/libgl4es_115.so
index ebe015f12..2effac85d 100644
Binary files a/app_pojavlauncher/src/main/jniLibs/arm64-v8a/libgl4es_115.so and b/app_pojavlauncher/src/main/jniLibs/arm64-v8a/libgl4es_115.so differ
diff --git a/app_pojavlauncher/src/main/jniLibs/armeabi-v7a/libgl4es_115.so b/app_pojavlauncher/src/main/jniLibs/armeabi-v7a/libgl4es_115.so
index a3cd05a3c..f3360bdc8 100644
Binary files a/app_pojavlauncher/src/main/jniLibs/armeabi-v7a/libgl4es_115.so and b/app_pojavlauncher/src/main/jniLibs/armeabi-v7a/libgl4es_115.so differ
diff --git a/app_pojavlauncher/src/main/jniLibs/x86/libgl4es_115.so b/app_pojavlauncher/src/main/jniLibs/x86/libgl4es_115.so
index 9759dc69a..2eaaa89f6 100644
Binary files a/app_pojavlauncher/src/main/jniLibs/x86/libgl4es_115.so and b/app_pojavlauncher/src/main/jniLibs/x86/libgl4es_115.so differ
diff --git a/app_pojavlauncher/src/main/jniLibs/x86_64/libgl4es_115.so b/app_pojavlauncher/src/main/jniLibs/x86_64/libgl4es_115.so
index d637c01df..11b547df4 100644
Binary files a/app_pojavlauncher/src/main/jniLibs/x86_64/libgl4es_115.so and b/app_pojavlauncher/src/main/jniLibs/x86_64/libgl4es_115.so differ
diff --git a/app_pojavlauncher/src/main/res/values/strings.xml b/app_pojavlauncher/src/main/res/values/strings.xml
index c496b71a4..89c792766 100644
--- a/app_pojavlauncher/src/main/res/values/strings.xml
+++ b/app_pojavlauncher/src/main/res/values/strings.xml
@@ -102,7 +102,7 @@
     <string name="mcl_setting_renderer_gles2_4">gl4es 1.1.4 (OpenGL ES 2): exports OpenGL 2.1</string>
     <string name="mcl_setting_renderer_gles2_5">gl4es 1.1.5 (OpenGL ES 2): exports OpenGL 2.1</string>
     <string name="mcl_setting_renderer_gles3_5">gl4es 1.1.5 (OpenGL ES 3): exports OpenGL 2.1 + partial 3.2</string>
-    <string name="mcl_setting_renderer_virgl">virglrenderer (OpenGL ES 3): exports OpenGL 4.5</string>
+    <string name="mcl_setting_renderer_virgl">virglrenderer (OpenGL ES 3): exports OpenGL 4.3</string>
     <string name="mcl_setting_renderer_vgpu">vgpu (OpenGL ES 3): exports OpenGL 3.0</string>
     <string name="mcl_setting_renderer_vulkan_zink">zink (Vulkan): exports OpenGL 4.6</string>
     <string name="mcl_setting_category_veroption">Version type will be in version list</string>
@@ -279,6 +279,7 @@
     <string name="preference_sustained_performance_description">Limit thermal throttling by limiting peak performance</string>
 
     <string name="preference_back_title">Back to the last screen</string>
+    <string name="gles_hack_title">GL4ES Shrink hack</string>
     <string name="gles_hack_none">Don\'t shrink textures</string>
     <string name="gles_hack_always">Divides all textures by 2</string>
     <string name="gles_hack_sometimes">Divides big textures by /2 or /4</string>
@@ -288,4 +289,6 @@
     <string name="profiles_editing">Editing profile</string>
     <string name="profiles_profile_name">Name</string>
     <string name="profiles_profile_version">Version</string>
+    <string name="vbo_hack_title">Disable VBOs</string>
+    <string name="vbo_hack_description">Help with compatibility on some old versions</string>
 </resources>
diff --git a/app_pojavlauncher/src/main/res/xml/pref_experimental.xml b/app_pojavlauncher/src/main/res/xml/pref_experimental.xml
index 28d389a24..f491e3cc6 100644
--- a/app_pojavlauncher/src/main/res/xml/pref_experimental.xml
+++ b/app_pojavlauncher/src/main/res/xml/pref_experimental.xml
@@ -5,12 +5,19 @@
     <PreferenceCategory android:title="Experimental fuckury">
 
         <androidx.preference.ListPreference
-            android:title="GL4ES Shrink hack"
+            android:title="@string/gles_hack_title"
             android:key="gl4es_shrink_hack"
             android:defaultValue="0"
             android:entryValues="@array/hack_gles_shrink_values"
             android:entries="@array/hack_gles_shrink"
             app2:useSimpleSummaryProvider="true"/>
 
+        <SwitchPreference
+            android:title="@string/vbo_hack_title"
+            android:summary="@string/vbo_hack_description"
+            android:defaultValue="false"
+            android:key="vbo_disable_hack"
+            />
+
     </PreferenceCategory>
 </PreferenceScreen>
\ No newline at end of file