diff --git a/bmlutils/bmlutils.c b/bmlutils/bmlutils.c
index 6062ac9..1cc28b2 100644
--- a/bmlutils/bmlutils.c
+++ b/bmlutils/bmlutils.c
@@ -23,14 +23,8 @@
 extern int __system(const char *command);
 #define BML_UNLOCK_ALL				0x8A29		///< unlock all partition RO -> RW
 
-int cmd_bml_restore_raw_partition(const char *partition, const char *filename)
+static int restore_internal(const char* bml, const char* filename)
 {
-    char *bml;
-    if (strcmp(partition, "boot") == 0 || strcmp(partition, "recovery") == 0)
-        bml = "/dev/block/bml7";
-    else
-        return 6;
-
     char buf[4096];
     int dstfd, srcfd, bytes_read, bytes_written, total_read = 0;
     if (filename == NULL)
@@ -54,14 +48,33 @@
         if (write(dstfd, buf, 4096) < 4096)
             return 5;
     } while(bytes_read == 4096);
-
+    
+    close(dstfd);
+    close(srcfd);
+    
     return 0;
 }
 
+int cmd_bml_restore_raw_partition(const char *partition, const char *filename)
+{
+    char *bml;
+    if (strcmp(partition, "boot") == 0 || strcmp(partition, "recovery") == 0)
+        bml = "/dev/block/bml7";
+    else
+        return 6;
+
+    int ret = restore_internal("/dev/block/bml7", filename);
+    if (ret != 0)
+        return ret;
+
+    ret = restore_internal("/dev/block/bml8", filename);
+    return ret;
+}
+
 int cmd_bml_backup_raw_partition(const char *partition, const char *filename)
 {
     char tmp[PATH_MAX];
-    sprintf("dd of=%s if=/dev/block/bml7 bs=4096", filename);
+    sprintf(tmp, "dd of=%s if=/dev/block/bml7 bs=4096", filename);
     return __system(tmp);
 }