diff --git a/android/android/app/build.gradle b/android/android/app/build.gradle
index 3c05d08..bd404e1 100644
--- a/android/android/app/build.gradle
+++ b/android/android/app/build.gradle
@@ -79,8 +79,8 @@ android {
         applicationId "com.ariacockpit"
         minSdkVersion rootProject.ext.minSdkVersion
         targetSdkVersion rootProject.ext.targetSdkVersion
-        versionCode 10009
-        versionName "0.1.0.9"
+        versionCode 10100
+        versionName "0.1.1.0"
         // Fallback fuer Libraries mit Product Flavors
         missingDimensionStrategy 'react-native-camera', 'general'
     }
diff --git a/android/android/app/src/main/java/com/ariacockpit/FileOpenerModule.kt b/android/android/app/src/main/java/com/ariacockpit/FileOpenerModule.kt
index af7333e..c0c7994 100644
--- a/android/android/app/src/main/java/com/ariacockpit/FileOpenerModule.kt
+++ b/android/android/app/src/main/java/com/ariacockpit/FileOpenerModule.kt
@@ -16,7 +16,7 @@ import java.io.File
  * Android 7+ (content:// statt file://) das URI lesen darf.
  *
  * MIME-Type wird vom Caller bestimmt — App-Auswahl ist davon abhaengig (PDF
- * → PDF-Viewer, image/* → Galerie, etc.).
+ * geht an PDF-Viewer, image/jpeg an Galerie, etc.).
  */
 class FileOpenerModule(reactContext: ReactApplicationContext) : ReactContextBaseJavaModule(reactContext) {
     override fun getName() = "FileOpener"
@@ -36,8 +36,9 @@ class FileOpenerModule(reactContext: ReactApplicationContext) : ReactContextBase
             } else {
                 Uri.fromFile(file)
             }
+            val safeMime = if (mimeType.isBlank()) "application/octet-stream" else mimeType
             val intent = Intent(Intent.ACTION_VIEW).apply {
-                setDataAndType(uri, mimeType.ifBlank { "*/*" })
+                setDataAndType(uri, safeMime)
                 addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
                 addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION)
             }
diff --git a/android/package.json b/android/package.json
index a793123..39134cb 100644
--- a/android/package.json
+++ b/android/package.json
@@ -1,6 +1,6 @@
 {
   "name": "aria-cockpit",
-  "version": "0.1.0.9",
+  "version": "0.1.1.0",
   "private": true,
   "scripts": {
     "android": "react-native run-android",