diff --git a/android/src/components/FileUpload.tsx b/android/src/components/FileUpload.tsx
index 4872f05..21e524b 100644
--- a/android/src/components/FileUpload.tsx
+++ b/android/src/components/FileUpload.tsx
@@ -34,13 +34,10 @@ interface FileUploadProps {
   onCancel: () => void;
 }
 
-// Unterstuetzte Dateitypen
-const SUPPORTED_TYPES = [
-  DocumentPicker.types.images,
-  DocumentPicker.types.pdf,
-  DocumentPicker.types.docx,
-  DocumentPicker.types.plainText,
-];
+// Alle Dateitypen zulassen — Stefan will ueber die Bueroklammer jede Datei
+// hochladen koennen, nicht nur Bilder/Dokumente. Die Komponente verarbeitet
+// beliebige Typen ohnehin (Base64 + application/octet-stream als Fallback).
+const SUPPORTED_TYPES = [DocumentPicker.types.allFiles];
 
 // --- Komponente ---
 
@@ -112,7 +109,7 @@ const FileUpload: React.FC<FileUploadProps> = ({ onFileSelected, onCancel }) =>
         <TouchableOpacity style={styles.pickButton} onPress={pickFile} activeOpacity={0.7}>
           <Text style={styles.pickIcon}>{'\uD83D\uDCC1'}</Text>
           <Text style={styles.pickText}>Datei ausw\u00E4hlen</Text>
-          <Text style={styles.pickHint}>JPG, PNG, PDF, DOCX, TXT</Text>
+          <Text style={styles.pickHint}>Alle Dateitypen</Text>
         </TouchableOpacity>
       ) : (
         // Vorschau und Senden