Index: nfc-mfultralight.c
===================================================================
--- nfc-mfultralight.c	(revision 841)
+++ nfc-mfultralight.c	(working copy)
@@ -110,18 +110,31 @@
 
   char    buffer[BUFSIZ];
   bool    write_otp;
+  bool    write_lock;
 
   printf ("Write OTP bytes ? [yN] ");
   fgets (buffer, BUFSIZ, stdin);
   write_otp = ((buffer[0] == 'y') || (buffer[0] == 'Y'));
+  printf ("Lock card ? [yN] ");
+  fgets (buffer, BUFSIZ, stdin);
+  write_lock = ((buffer[0] == 'y') || (buffer[0] == 'Y'));
 
-  /* We need to skip 3 first pages. */
+  /* We need to skip 2 first pages. */
   printf ("Writing %d pages |", uiBlocks + 1);
-  printf ("sss");
+  printf ("ss");
 
-  if (write_otp) {
+  if (write_lock) 
+  {
+    page = 0x2;
+  }
+  else if (write_otp) 
+  {
+    //skipped page 3 for locks
+    printf("s");
     page = 0x3;
-  } else {
+  } 
+  else 
+  {
     /* If user don't want to write OTP, we skip 1 page more. */
     printf ("s");
     page = 0x4;
@@ -149,8 +162,14 @@
     print_success_or_failure (bFailure, &uiWritenPages);
   }
   printf ("|\n");
-  printf ("Done, %d of %d pages written (%d first pages are skipped).\n", uiWritenPages, uiBlocks + 1,
-          write_otp ? 3 : 4);
+  if(write_lock)
+  {
+    printf ("Done, %d of %d pages written (%d first pages are skipped).\n", uiWritenPages, uiBlocks + 1, write_lock ? 2 : 3);
+  }
+  else
+  {
+    printf ("Done, %d of %d pages written (%d first pages are skipped).\n", uiWritenPages, uiBlocks + 1, write_otp ? 3 : 4);
+  }
 
   return true;
 }