diff --git a/DEVELOPERS.md b/DEVELOPERS.md
index b914807..cc16f5a 100644
--- a/DEVELOPERS.md
+++ b/DEVELOPERS.md
@@ -6,10 +6,21 @@ Note: This doc assume you already read the
 Note: official repo do not accept new modules anymore, submit
 [here](https://github.com/Magisk-Modules-Alt-Repo/submission) instead.
 
-Index:  
+Index:
+- [Special notes](DEVELOPERS.md#special-notes)
 - [Properties](DEVELOPERS.md#properties)
 - [Installer commands](DEVELOPERS.md#installer-commands)
 
+## Special notes
+
+MitM: Certificate pinning is only available since Android 7.0, 
+any issue regarding MitM that can only be performed of 
+Android versions that doesn't support this feature will be ignored. 
+
+App hiding: I don't intent on hiding the app, the package names should always be 
+`com.fox2code.mmm` or starts with `com.fox2code.mmm.`, however I notice the presence of 
+my app is causing issues due to it existing, I may add an hiding feature to the app.
+
 ## Properties
 
 In addition to the following required magisk properties
diff --git a/app/build.gradle b/app/build.gradle
index 23877f0..86b0323 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -51,7 +51,7 @@ dependencies {
     implementation 'androidx.appcompat:appcompat:1.4.1'
     implementation 'androidx.emoji2:emoji2:1.0.1'
     implementation 'androidx.emoji2:emoji2-views-helper:1.0.1'
-    implementation 'androidx.preference:preference:1.1.1'
+    implementation 'androidx.preference:preference:1.2.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.1.3'
     implementation 'androidx.recyclerview:recyclerview:1.2.1'
     implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.1.0'
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index d143063..04c600b 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -16,6 +16,8 @@
     <!-- Supposed to fix bugs with old firmware, only requested on pre Marshmallow -->
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"
         android:maxSdkVersion="22" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"
+        android:maxSdkVersion="22" />
 
     <application
         android:name=".MainApplication"
diff --git a/app/src/main/java/com/fox2code/mmm/ActionButtonType.java b/app/src/main/java/com/fox2code/mmm/ActionButtonType.java
index bc0cfb7..9066b0a 100644
--- a/app/src/main/java/com/fox2code/mmm/ActionButtonType.java
+++ b/app/src/main/java/com/fox2code/mmm/ActionButtonType.java
@@ -1,17 +1,22 @@
 package com.fox2code.mmm;
 
-import android.app.AlertDialog;
 import android.content.Context;
 import android.util.Log;
+import android.widget.Button;
 import android.widget.ImageButton;
 import android.widget.Toast;
 
 import androidx.annotation.DrawableRes;
+import androidx.appcompat.app.AlertDialog;
 
 import com.fox2code.mmm.compat.CompatActivity;
+import com.fox2code.mmm.compat.CompatDisplay;
+import com.fox2code.mmm.installer.InstallerInitializer;
+import com.fox2code.mmm.manager.LocalModuleInfo;
 import com.fox2code.mmm.manager.ModuleInfo;
 import com.fox2code.mmm.manager.ModuleManager;
 import com.fox2code.mmm.utils.IntentHelper;
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
 
 public enum ActionButtonType {
     INFO(R.drawable.ic_baseline_info_24) {
@@ -53,15 +58,63 @@ public enum ActionButtonType {
             if (moduleInfo == null) return;
             String updateZipUrl = moduleHolder.getUpdateZipUrl();
             if (updateZipUrl == null) return;
+            // Androidacy manage the selection between download and install
             if (updateZipUrl.startsWith("https://www.androidacy.com/")) {
                 IntentHelper.openUrlAndroidacy(
                         button.getContext(), updateZipUrl, true,
                         moduleInfo.name, moduleInfo.config);
                 return;
             }
-            String updateZipChecksum = moduleHolder.getUpdateZipChecksum();
-            IntentHelper.openInstaller(button.getContext(), updateZipUrl,
-                    moduleInfo.name, moduleInfo.config, updateZipChecksum);
+            boolean hasRoot = InstallerInitializer.peekMagiskPath() != null
+                    && !MainApplication.isShowcaseMode();
+            MaterialAlertDialogBuilder builder =
+                    new MaterialAlertDialogBuilder(button.getContext());
+            builder.setTitle(moduleInfo.name).setCancelable(true)
+                    .setIcon(R.drawable.ic_baseline_extension_24);
+            String desc;
+            if (moduleInfo instanceof LocalModuleInfo) {
+                LocalModuleInfo localModuleInfo = (LocalModuleInfo) moduleInfo;
+                desc = localModuleInfo.updateChangeLog.isEmpty() ?
+                        moduleInfo.description : localModuleInfo.updateChangeLog;
+            } else {
+                desc = moduleInfo.description;
+            }
+
+            if (desc == null || desc.isEmpty()) {
+                builder.setMessage(R.string.no_desc_found);
+            } else {
+                if (desc.length() == 1000) {
+                    int lastDot = desc.lastIndexOf('.');
+                    if (lastDot == -1) {
+                        int lastSpace = desc.lastIndexOf(' ');
+                        if (lastSpace == -1)
+                            desc = desc.substring(0, lastSpace);
+                    } else {
+                        desc = desc.substring(0, lastDot + 1);
+                    }
+                }
+                builder.setMessage(desc);
+            }
+            Log.d("Test", "URL: " + updateZipUrl);
+            builder.setNegativeButton(R.string.download_module, (x, y) ->
+                    IntentHelper.openUrl(button.getContext(), updateZipUrl, true));
+            if (hasRoot) {
+                builder.setPositiveButton(moduleHolder.hasUpdate() ?
+                        R.string.update_module : R.string.install_module, (x, y) -> {
+                    String updateZipChecksum = moduleHolder.getUpdateZipChecksum();
+                    IntentHelper.openInstaller(button.getContext(), updateZipUrl,
+                            moduleInfo.name, moduleInfo.config, updateZipChecksum);
+                });
+            }
+            int dim5dp = CompatDisplay.dpToPixel(5);
+            builder.setBackgroundInsetStart(dim5dp).setBackgroundInsetEnd(dim5dp);
+            AlertDialog alertDialog = builder.show();
+            for (int i = -3; i < 0; i++) {
+                Button alertButton = alertDialog.getButton(i);
+                if (alertButton != null && alertButton.getPaddingStart() > dim5dp) {
+                    alertButton.setPadding(dim5dp, dim5dp, dim5dp, dim5dp);
+                }
+            }
         }
     },
     UNINSTALL() {
diff --git a/app/src/main/java/com/fox2code/mmm/ModuleHolder.java b/app/src/main/java/com/fox2code/mmm/ModuleHolder.java
index a164b8d..a56e908 100644
--- a/app/src/main/java/com/fox2code/mmm/ModuleHolder.java
+++ b/app/src/main/java/com/fox2code/mmm/ModuleHolder.java
@@ -7,7 +7,6 @@ import android.util.Log;
 import androidx.annotation.NonNull;
 import androidx.annotation.StringRes;
 
-import com.fox2code.mmm.installer.InstallerInitializer;
 import com.fox2code.mmm.manager.LocalModuleInfo;
 import com.fox2code.mmm.manager.ModuleInfo;
 import com.fox2code.mmm.repo.RepoModule;
@@ -103,6 +102,7 @@ public final class ModuleHolder implements Comparable<ModuleHolder> {
         return timeStamp <= 0 ? "" :
                 MainApplication.formatTime(timeStamp);
     }
+
     public String getRepoName() {
         if (this.repoModule == null) return "";
         return this.repoModule.repoName;
@@ -157,8 +157,7 @@ public final class ModuleHolder implements Comparable<ModuleHolder> {
             buttonTypeList.add(ActionButtonType.INFO);
         }
         if ((this.repoModule != null || (this.moduleInfo != null &&
-                this.moduleInfo.updateZipUrl != null)) && !showcaseMode &&
-                InstallerInitializer.peekMagiskPath() != null) {
+                this.moduleInfo.updateZipUrl != null))) {
             buttonTypeList.add(ActionButtonType.UPDATE_INSTALL);
         }
         String config = this.getMainModuleConfig();
diff --git a/app/src/main/java/com/fox2code/mmm/androidacy/AndroidacyWebAPI.java b/app/src/main/java/com/fox2code/mmm/androidacy/AndroidacyWebAPI.java
index 03f63be..d875031 100644
--- a/app/src/main/java/com/fox2code/mmm/androidacy/AndroidacyWebAPI.java
+++ b/app/src/main/java/com/fox2code/mmm/androidacy/AndroidacyWebAPI.java
@@ -68,6 +68,7 @@ public class AndroidacyWebAPI {
      */
     @JavascriptInterface
     public boolean canInstall() {
+        // With lockdown mode enabled or lack of root, install should not have any effect
         return this.allowInstall && this.hasRoot() &&
                 !MainApplication.isShowcaseMode();
     }
@@ -77,9 +78,7 @@ public class AndroidacyWebAPI {
      */
     @JavascriptInterface
     public void install(String moduleUrl, String installTitle,String checksum) {
-        if (!this.allowInstall || !this.hasRoot() ||
-                MainApplication.isShowcaseMode()) {
-            // With lockdown mode enabled or lack of root, install should not have any effect
+        if (!this.canInstall()) {
             return;
         }
         Log.d(TAG, "Received install request: " +
@@ -154,7 +153,7 @@ public class AndroidacyWebAPI {
      */
     @JavascriptInterface
     public String getAndroidacyModuleFile(String moduleId, String moduleFile) {
-        if (!this.isAndroidacyModule(moduleId)) return "";
+        if (moduleFile == null || !this.isAndroidacyModule(moduleId)) return "";
         File moduleFolder = new File("/data/adb/modules/" + moduleId);
         File absModuleFile = new File(moduleFolder, moduleFile).getAbsoluteFile();
         if (!absModuleFile.getPath().startsWith(moduleFolder.getPath())) return "";
@@ -165,4 +164,22 @@ public class AndroidacyWebAPI {
             return "";
         }
     }
+
+    /**
+     * Create an ".androidacy" file with {@param content} as content
+     * Return true if action succeeded
+     */
+    @JavascriptInterface
+    public boolean setAndroidacyModuleMeta(String moduleId, String content) {
+        if (content == null || !this.isAndroidacyModule(moduleId)) return false;
+        File androidacyMetaFile = new File(
+                "/data/adb/modules/" + moduleId + "/.andoridacy");
+        try {
+            Files.writeSU(androidacyMetaFile,
+                    content.getBytes(StandardCharsets.UTF_8));
+            return true;
+        } catch (IOException e) {
+            return false;
+        }
+    }
 }
diff --git a/app/src/main/java/com/fox2code/mmm/compat/CompatDisplay.java b/app/src/main/java/com/fox2code/mmm/compat/CompatDisplay.java
new file mode 100644
index 0000000..f0ff3eb
--- /dev/null
+++ b/app/src/main/java/com/fox2code/mmm/compat/CompatDisplay.java
@@ -0,0 +1,21 @@
+package com.fox2code.mmm.compat;
+
+import android.content.res.Resources;
+import android.util.DisplayMetrics;
+
+import androidx.annotation.Dimension;
+import androidx.annotation.Px;
+
+public class CompatDisplay {
+    @Dimension @Px
+    public static int dpToPixel(@Dimension(unit = Dimension.DP) int dp){
+        return (int) (dp * ((float) Resources.getSystem().getDisplayMetrics()
+                        .densityDpi / DisplayMetrics.DENSITY_DEFAULT));
+    }
+
+    @Dimension(unit = Dimension.DP)
+    public static int pixelsToDp(@Dimension @Px int px){
+        return (int) (px / ((float) Resources.getSystem().getDisplayMetrics()
+                        .densityDpi / DisplayMetrics.DENSITY_DEFAULT));
+    }
+}
diff --git a/app/src/main/java/com/fox2code/mmm/manager/LocalModuleInfo.java b/app/src/main/java/com/fox2code/mmm/manager/LocalModuleInfo.java
index b29c6a0..507161a 100644
--- a/app/src/main/java/com/fox2code/mmm/manager/LocalModuleInfo.java
+++ b/app/src/main/java/com/fox2code/mmm/manager/LocalModuleInfo.java
@@ -14,7 +14,7 @@ public class LocalModuleInfo extends ModuleInfo {
     public String updateVersion;
     public long updateVersionCode = Long.MIN_VALUE;
     public String updateZipUrl;
-    public String updateChangeLog;
+    public String updateChangeLog = "";
     public String updateChecksum;
 
     public LocalModuleInfo(String id) {
@@ -34,11 +34,13 @@ public class LocalModuleInfo extends ModuleInfo {
                 if (this.updateZipUrl.isEmpty()) throw FastException.INSTANCE;
                 this.updateVersion = PropUtils.shortenVersionName(
                         this.updateVersion.trim(), this.updateVersionCode);
+                if (this.updateChangeLog.length() > 1000)
+                    this.updateChangeLog = this.updateChangeLog.substring(0, 1000);
             } catch (Exception e) {
                 this.updateVersion = null;
                 this.updateVersionCode = Long.MIN_VALUE;
                 this.updateZipUrl = null;
-                this.updateChangeLog = null;
+                this.updateChangeLog = "";
                 this.updateChecksum = null;
                 Log.w("LocalModuleInfo",
                         "Failed update checking for module: " + this.id, e);
diff --git a/app/src/main/java/com/fox2code/mmm/manager/ModuleManager.java b/app/src/main/java/com/fox2code/mmm/manager/ModuleManager.java
index 3eb723c..0c52ab7 100644
--- a/app/src/main/java/com/fox2code/mmm/manager/ModuleManager.java
+++ b/app/src/main/java/com/fox2code/mmm/manager/ModuleManager.java
@@ -158,7 +158,7 @@ public final class ModuleManager {
                 moduleInfo.updateVersion = null;
                 moduleInfo.updateVersionCode = Long.MIN_VALUE;
                 moduleInfo.updateZipUrl = null;
-                moduleInfo.updateChangeLog = null;
+                moduleInfo.updateChangeLog = "";
             }
             if (moduleInfo.name == null || (moduleInfo.name.equals(moduleInfo.id))) {
                 moduleInfo.name = Character.toUpperCase(moduleInfo.id.charAt(0)) +
diff --git a/app/src/main/java/com/fox2code/mmm/utils/IntentHelper.java b/app/src/main/java/com/fox2code/mmm/utils/IntentHelper.java
index 730f27e..dd4bb87 100644
--- a/app/src/main/java/com/fox2code/mmm/utils/IntentHelper.java
+++ b/app/src/main/java/com/fox2code/mmm/utils/IntentHelper.java
@@ -33,9 +33,17 @@ import java.io.OutputStream;
 
 public class IntentHelper {
     public static void openUrl(Context context, String url) {
+        openUrl(context, url, false);
+    }
+
+    public static void openUrl(Context context, String url, boolean forceBrowser) {
         try {
             Intent myIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
-            context.startActivity(myIntent);
+            myIntent.setFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
+            if (forceBrowser) {
+                myIntent.addCategory(Intent.CATEGORY_BROWSABLE);
+            }
+            startActivity(context, myIntent, false);
         } catch (ActivityNotFoundException e) {
             Toast.makeText(context, "No application can handle this request."
                     + " Please install a web-browser",  Toast.LENGTH_SHORT).show();
@@ -60,7 +68,7 @@ public class IntentHelper {
             if (config != null)
                 myIntent.putExtra(Constants.EXTRA_ANDROIDACY_ACTIONBAR_CONFIG, config);
             MainApplication.addSecret(myIntent);
-            context.startActivity(myIntent);
+            startActivity(context, myIntent, true);
         } catch (ActivityNotFoundException e) {
             Toast.makeText(context, "No application can handle this request."
                     + " Please install a web-browser",  Toast.LENGTH_SHORT).show();
@@ -155,13 +163,15 @@ public class IntentHelper {
 
     public static void startActivity(Context context, Intent intent,boolean sameApp)
             throws ActivityNotFoundException {
-        int flags = intent.getFlags();
-        if (sameApp) {
-            flags &= ~Intent.FLAG_ACTIVITY_NEW_TASK;
-            // flags |= Intent.FLAG_ACTIVITY_REORDER_TO_FRONT;
-        } else {
+        int flags = intent.getFlags() &
+                ~(Intent.FLAG_ACTIVITY_NEW_TASK|Intent.FLAG_ACTIVITY_NEW_DOCUMENT);
+        if (!sameApp) {
             flags &= ~Intent.FLAG_ACTIVITY_MULTIPLE_TASK;
-            flags |= Intent.FLAG_ACTIVITY_NEW_TASK;
+            if (intent.getData() == null) {
+                flags |= Intent.FLAG_ACTIVITY_NEW_TASK;
+            } else {
+                flags |= Intent.FLAG_ACTIVITY_NEW_DOCUMENT;
+            }
         }
         intent.setFlags(flags);
         Activity activity = getActivity(context);
diff --git a/app/src/main/res/values/themes.xml b/app/src/main/res/values/themes.xml
index b0e999a..da01a99 100644
--- a/app/src/main/res/values/themes.xml
+++ b/app/src/main/res/values/themes.xml
@@ -1,5 +1,5 @@
 <resources xmlns:tools="http://schemas.android.com/tools">
-    <style name="Theme.MagiskModuleManager.Light" parent="Theme.MaterialComponents.Light.DarkActionBar">
+    <style name="Theme.MagiskModuleManager.Light" parent="Theme.MaterialComponents.Light">
         <item name="android:isLightTheme"
             tools:targetApi="q">true</item>
         <item name="isLightTheme">true</item>
@@ -21,6 +21,8 @@
         <item name="android:activityCloseExitAnimation">@*android:anim/slide_out_right</item> -->
         <item name="android:windowEnterAnimation">@android:anim/fade_in</item>
         <item name="android:windowExitAnimation">@android:anim/fade_out</item>
+        <item name="android:dialogCornerRadius" tools:targetApi="p">8dp</item>
+        <item name="dialogCornerRadius">8dp</item>
     </style>
 
     <!-- Base application theme. -->
@@ -46,6 +48,8 @@
         <item name="android:activityCloseExitAnimation">@*android:anim/slide_out_right</item> -->
         <item name="android:windowEnterAnimation">@android:anim/fade_in</item>
         <item name="android:windowExitAnimation">@android:anim/fade_out</item>
+        <item name="android:dialogCornerRadius" tools:targetApi="p">6dp</item>
+        <item name="dialogCornerRadius">6dp</item>
     </style>
 
     <!-- Base application theme. -->