tweak

setup.sh

@@ -2,12 +2,11 @@
 
 # fresh update on apt in Ubuntu
 echo "Updating and upgrading local packages..."
-#apt-add-repository universe >/dev/null 2>/dev/null && apt update >/dev/null 2>/dev/null && apt upgrade -y >/dev/null 2>/dev/null
-apt-add-repository universe && apt update && apt upgrade -y
+apt-add-repository universe >/dev/null 2>/dev/null && apt update >/dev/null 2>/dev/null
 if [ "$?" = "0" ]; then
 	echo "Done.\n"
 else
-	echo "Failed to add universal repository, update apt repository, or upgrade - possibly bad network connection"
+	echo "Failed to add universal repository, update apt repository - possibly bad network connection"
 	exit 1
 fi