Update install remove peripheral

install

@@ -256,17 +256,10 @@ sudo raspi-config nonint do_legacy 0
   fi
   
   if [[ $(grep 'dtoverlay=dwc2' /boot/config.txt) ]]; then
-   
-	if [[ $(grep 'dtoverlay=dwc2,dr_mode=peripheral' /boot/config.txt) ]]; then
-		echo "dtoverlay=dwc2,dr_mode=peripheral aalready in /boot/config.txt"
-	else
-		sudo sed -i 's/dtoverlay=dwc2/dtoverlay=dwc2,dr_mode=peripheral/g' /boot/config.txt
-		echo " adding dr_mode=peripheral to /boot/config.txt"
-	fi
-
+    echo "dtoverlay=dwc2 aalready in /boot/config.txt"
   else
-    echo "adding dtoverlay=dwc2,dr_mode=peripheral to /boot/config.txt"
-    sudo sh -c 'echo "\ndtoverlay=dwc2,dr_mode=peripheral" >> /boot/config.txt'
+    echo "adding dtoverlay=dwc2 to /boot/config.txt"
+    sudo sh -c 'echo "\ndtoverlay=dwc2" >> /boot/config.txt'
   fi
 
   if [[ $(grep 'modules-load=dwc2,g_ether' /boot/cmdline.txt) ]]; then