diff --git a/linux/kubuntu/setup-unattended-upgrades-full.sh b/linux/kubuntu/setup-unattended-upgrades-full.sh
index 5d6074c..cd9eb58 100644
--- a/linux/kubuntu/setup-unattended-upgrades-full.sh
+++ b/linux/kubuntu/setup-unattended-upgrades-full.sh
@@ -2,7 +2,7 @@
 
 set -e
 
-echo "=== Kubuntu Unattended-Upgrades Setup (VOLLSTÄNDIG) ==="
+echo "=== Kubuntu Unattended-Upgrades Setup (VOLLSTÄNDIG v2) ==="
 echo ""
 
 # Prüfen ob Root
@@ -11,44 +11,55 @@ if [ "$EUID" -ne 0 ]; then
     exit 1
 fi
 
-echo "[1/6] Paketlisten aktualisieren..."
+echo "[1/7] Paketlisten aktualisieren..."
 apt update
 
-echo "[2/6] unattended-upgrades installieren..."
+echo "[2/7] unattended-upgrades installieren..."
 apt install -y unattended-upgrades
 
-echo "[3/6] Konfiguration anpassen..."
+echo "[3/7] Konfiguration anpassen..."
+CONF=/etc/apt/apt.conf.d/50unattended-upgrades
+
 # Backup erstellen
-cp /etc/apt/apt.conf.d/50unattended-upgrades /etc/apt/apt.conf.d/50unattended-upgrades.bak.$(date +%Y%m%d)
+cp "$CONF" "${CONF}.bak.$(date +%Y%m%d)"
 
-# Security-Updates aktivieren
-sed -i 's|//\("${distro_id}:${distro_codename}-security";\)|\1|' /etc/apt/apt.conf.d/50unattended-upgrades
-sed -i 's|//\("${distro_id}ESMApps:${distro_codename}-apps-security";\)|\1|' /etc/apt/apt.conf.d/50unattended-upgrades
-sed -i 's|//\("${distro_id}ESM:${distro_codename}-infra-security";\)|\1|' /etc/apt/apt.conf.d/50unattended-upgrades
+# Security-Updates aktivieren (flexibles sed mit optionalem Whitespace)
+for pattern in \
+    '"${distro_id}:${distro_codename}-security";' \
+    '"${distro_id}ESMApps:${distro_codename}-apps-security";' \
+    '"${distro_id}ESM:${distro_codename}-infra-security";' \
+    '"${distro_id}:${distro_codename}-updates";'; do
+    sed -i "s|//[[:space:]]*\\(${pattern}\\)|\\1|" "$CONF"
+done
 
-# AUCH REGULÄRE UPDATES AKTIVIEREN (Full-Version!)
-echo "[4/6] Reguläre Updates aktivieren..."
-sed -i 's|//\("${distro_id}:${distro_codename}-updates";\)|\1|' /etc/apt/apt.conf.d/50unattended-upgrades
+echo "[4/7] 20auto-upgrades setzen..."
+cat > /etc/apt/apt.conf.d/20auto-upgrades <> 'AUTOEOF'
+APT::Periodic::Update-Package-Lists "1";
+APT::Periodic::Unattended-Upgrade "1";
+AUTOEOF
 
-echo "[5/6] GUI-Notifier deaktivieren..."
-if dpkg -l | grep -q plasma-discover-notifier; then
-    apt remove --purge -y plasma-discover-notifier
-fi
+echo "[5/7] GUI-Notifier deaktivieren (sanft)..."
+mkdir -p /etc/xdg/autostart
+cat > /etc/xdg/autostart/org.kde.discover.notifier.desktop <> 'DESKEOF'
+[Desktop Entry]
+Hidden=true
+DESKEOF
 
-# Autostart sicherheitshalber entfernen
-if [ -f /etc/xdg/autostart/org.kde.discover.notifier.desktop ]; then
-    rm /etc/xdg/autostart/org.kde.discover.notifier.desktop
-fi
-
-echo "[6/6] Service aktivieren und starten..."
+echo "[6/7] Services und Timer aktivieren..."
 systemctl enable --now unattended-upgrades
+systemctl enable --now apt-daily.timer apt-daily-upgrade.timer
+
+echo "[7/7] Verifikation..."
+echo "--- Aktivierte Origins in 50unattended-upgrades ---"
+grep -E '^\s+".*";' "$CONF" || echo "(keine aktiven Zeilen gefunden — sed hat nichts geändert!)"
 
 echo ""
-echo "=== Setup abgeschlossen (VOLLSTÄNDIG) ==="
+echo "=== Setup abgeschlossen (VOLLSTÄNDIG v2) ==="
 echo "Installiert: Security-Updates + reguläre Updates"
 echo ""
 echo "Status prüfen mit: sudo systemctl status unattended-upgrades"
+echo "Timer prüfen mit: sudo systemctl status apt-daily.timer"
 echo "Testlauf mit: sudo unattended-upgrade --dry-run"
 echo "Logs unter: /var/log/unattended-upgrades/"
 echo ""
-echo "Konfiguration gesichert unter: /etc/apt/apt.conf.d/50unattended-upgrades.bak.$(date +%Y%m%d)"
+echo "Konfiguration gesichert unter: ${CONF}.bak.$(date +%Y%m%d)"