add seed word confirmation

home.admin/setup.scripts/finalDialogControl.sh

@@ -12,11 +12,15 @@ source ${SETUPFILE}
 ############################################
 # SHOW SEED WORDS AFTER SETUP
 if [ "${setupPhase}" == "setup" ]; then
-  clear
-  echo "Write down your seedwords:"
-  echo "${seedwords6x4NEW}"
-  echo "PRESS ENTER"
-  read key
+    ack=0
+    while [ ${ack} -eq 0 ]
+    do
+      whiptail --title "IMPORTANT SEED WORDS - PLEASE WRITE DOWN" --msgbox "LND Wallet got created. Store these numbered words in a safe location:\n\n${seedwords6x4}" 12 76
+      whiptail --title "Please Confirm" --yes-button "Show Again" --no-button "CONTINUE" --yesno "  Are you sure that you wrote down the word list?" 8 55
+      if [ $? -eq 1 ]; then
+        ack=1
+      fi
+    done
 fi
 
 ############################################