diff --git a/introspection/org.freedesktop.ModemManager1.Sms.xml b/introspection/org.freedesktop.ModemManager1.Sms.xml
index dd3f18f8..1992edcf 100644
--- a/introspection/org.freedesktop.ModemManager1.Sms.xml
+++ b/introspection/org.freedesktop.ModemManager1.Sms.xml
@@ -102,6 +102,13 @@
     -->
     <property name="Class" type="u" access="readwrite" />
 
+    <!--
+        DeliveryReportRequest:
+
+        #TRUE if delivery report request is required, #FALSE otherwise.
+    -->
+    <property name="DeliveryReportRequest" type="b" access="readwrite" />
+
     <!--
         Timestamp:
 
diff --git a/libmm-common/mm-sms-properties.c b/libmm-common/mm-sms-properties.c
index 3dd29933..3d619220 100644
--- a/libmm-common/mm-sms-properties.c
+++ b/libmm-common/mm-sms-properties.c
@@ -23,12 +23,13 @@
 
 G_DEFINE_TYPE (MMSmsProperties, mm_sms_properties, G_TYPE_OBJECT);
 
-#define PROPERTY_TEXT      "text"
-#define PROPERTY_DATA      "data"
-#define PROPERTY_NUMBER    "number"
-#define PROPERTY_SMSC      "smsc"
-#define PROPERTY_VALIDITY  "validity"
-#define PROPERTY_CLASS     "class"
+#define PROPERTY_TEXT                    "text"
+#define PROPERTY_DATA                    "data"
+#define PROPERTY_NUMBER                  "number"
+#define PROPERTY_SMSC                    "smsc"
+#define PROPERTY_VALIDITY                "validity"
+#define PROPERTY_CLASS                   "class"
+#define PROPERTY_DELIVERY_REPORT_REQUEST "delivery-report-request"
 
 struct _MMSmsPropertiesPrivate {
     gchar *text;
@@ -39,6 +40,8 @@ struct _MMSmsPropertiesPrivate {
     guint validity;
     gboolean class_set;
     guint class;
+    gboolean delivery_report_request_set;
+    gboolean delivery_report_request;
 };
 
 /*****************************************************************************/
@@ -123,6 +126,16 @@ mm_sms_properties_set_class (MMSmsProperties *self,
     self->priv->class = class;
 }
 
+void
+mm_sms_properties_set_delivery_report_request (MMSmsProperties *self,
+                                               gboolean request)
+{
+    g_return_if_fail (MM_IS_SMS_PROPERTIES (self));
+
+    self->priv->delivery_report_request_set = TRUE;
+    self->priv->delivery_report_request = request;
+}
+
 /*****************************************************************************/
 
 const gchar *
@@ -193,6 +206,14 @@ mm_sms_properties_get_class (MMSmsProperties *self)
     return self->priv->class;
 }
 
+gboolean
+mm_sms_properties_get_delivery_report_request (MMSmsProperties *self)
+{
+    g_return_val_if_fail (MM_IS_SMS_PROPERTIES (self), FALSE);
+
+    return self->priv->delivery_report_request;
+}
+
 /*****************************************************************************/
 
 GVariant *
@@ -250,6 +271,12 @@ mm_sms_properties_get_dictionary (MMSmsProperties *self)
                                PROPERTY_CLASS,
                                g_variant_new_uint32 (self->priv->class));
 
+    if (self->priv->delivery_report_request_set)
+        g_variant_builder_add (&builder,
+                               "{sv}",
+                               PROPERTY_DELIVERY_REPORT_REQUEST,
+                               g_variant_new_boolean (self->priv->delivery_report_request));
+
     return g_variant_ref_sink (g_variant_builder_end (&builder));
 }
 
@@ -274,6 +301,28 @@ parse_uint (const gchar *str,
     return 0;
 }
 
+static gboolean
+parse_boolean (const gchar *str,
+               GError **error)
+{
+    if (g_ascii_strcasecmp (str, "yes") == 0 ||
+        g_ascii_strcasecmp (str, "true") == 0 ||
+        g_str_equal (str, "1"))
+        return TRUE;
+
+    if (g_ascii_strcasecmp (str, "no") == 0 ||
+        g_ascii_strcasecmp (str, "false") == 0 ||
+        g_str_equal (str, "0"))
+        return FALSE;
+
+    g_set_error (error,
+                 MM_CORE_ERROR,
+                 MM_CORE_ERROR_INVALID_ARGS,
+                 "Invalid properties string, cannot parse '%s' as boolean",
+                 str);
+    return FALSE;
+}
+
 static gboolean
 consume_string (MMSmsProperties *self,
                 const gchar *key,
@@ -308,7 +357,18 @@ consume_string (MMSmsProperties *self,
         }
 
         mm_sms_properties_set_class (self, n);
-    } else if (g_str_equal (key, PROPERTY_DATA)) {
+    } else if (g_str_equal (key, PROPERTY_DELIVERY_REPORT_REQUEST)) {
+        GError *inner_error = NULL;
+        gboolean request;
+
+        request = parse_boolean (value, &inner_error);
+        if (inner_error) {
+            g_propagate_error (error, inner_error);
+            return FALSE;
+        }
+
+        mm_sms_properties_set_delivery_report_request (self, request);
+    }  else if (g_str_equal (key, PROPERTY_DATA)) {
         g_set_error (error,
                      MM_CORE_ERROR,
                      MM_CORE_ERROR_INVALID_ARGS,
@@ -404,6 +464,10 @@ consume_variant (MMSmsProperties *properties,
         mm_sms_properties_set_class (
             properties,
             g_variant_get_uint32 (value));
+    else if (g_str_equal (key, PROPERTY_DELIVERY_REPORT_REQUEST))
+        mm_sms_properties_set_delivery_report_request (
+            properties,
+            g_variant_get_boolean (value));
     else {
         /* Set error */
         g_set_error (error,
diff --git a/libmm-common/mm-sms-properties.h b/libmm-common/mm-sms-properties.h
index 7996ee6e..dc944162 100644
--- a/libmm-common/mm-sms-properties.h
+++ b/libmm-common/mm-sms-properties.h
@@ -51,31 +51,34 @@ MMSmsProperties *mm_sms_properties_new_from_dictionary (GVariant *dictionary,
 
 MMSmsProperties *mm_sms_properties_dup (MMSmsProperties *orig);
 
-void mm_sms_properties_set_text           (MMSmsProperties *self,
-                                           const gchar *text);
-void mm_sms_properties_set_data           (MMSmsProperties *self,
-                                           const guint8 *data,
-                                           gsize data_length);
-void mm_sms_properties_set_data_bytearray (MMSmsProperties *self,
-                                           GByteArray *data);
-void mm_sms_properties_set_number         (MMSmsProperties *self,
-                                           const gchar *number);
-void mm_sms_properties_set_smsc           (MMSmsProperties *self,
-                                           const gchar *smsc);
-void mm_sms_properties_set_validity       (MMSmsProperties *self,
-                                           guint validity);
-void mm_sms_properties_set_class          (MMSmsProperties *self,
-                                           guint class);
+void mm_sms_properties_set_text                    (MMSmsProperties *self,
+                                                    const gchar *text);
+void mm_sms_properties_set_data                    (MMSmsProperties *self,
+                                                    const guint8 *data,
+                                                    gsize data_length);
+void mm_sms_properties_set_data_bytearray          (MMSmsProperties *self,
+                                                    GByteArray *data);
+void mm_sms_properties_set_number                  (MMSmsProperties *self,
+                                                    const gchar *number);
+void mm_sms_properties_set_smsc                    (MMSmsProperties *self,
+                                                    const gchar *smsc);
+void mm_sms_properties_set_validity                (MMSmsProperties *self,
+                                                    guint validity);
+void mm_sms_properties_set_class                   (MMSmsProperties *self,
+                                                    guint class);
+void mm_sms_properties_set_delivery_report_request (MMSmsProperties *self,
+                                                    gboolean request);
 
-const gchar  *mm_sms_properties_get_text            (MMSmsProperties *self);
-const guint8 *mm_sms_properties_get_data            (MMSmsProperties *self,
-                                                     gsize *data_len);
-GByteArray   *mm_sms_properties_peek_data_bytearray (MMSmsProperties *self);
-GByteArray   *mm_sms_properties_get_data_bytearray  (MMSmsProperties *self);
-const gchar  *mm_sms_properties_get_number          (MMSmsProperties *self);
-const gchar  *mm_sms_properties_get_smsc            (MMSmsProperties *self);
-guint         mm_sms_properties_get_validity        (MMSmsProperties *self);
-guint         mm_sms_properties_get_class           (MMSmsProperties *self);
+const gchar  *mm_sms_properties_get_text                    (MMSmsProperties *self);
+const guint8 *mm_sms_properties_get_data                    (MMSmsProperties *self,
+                                                             gsize *data_len);
+GByteArray   *mm_sms_properties_peek_data_bytearray         (MMSmsProperties *self);
+GByteArray   *mm_sms_properties_get_data_bytearray          (MMSmsProperties *self);
+const gchar  *mm_sms_properties_get_number                  (MMSmsProperties *self);
+const gchar  *mm_sms_properties_get_smsc                    (MMSmsProperties *self);
+guint         mm_sms_properties_get_validity                (MMSmsProperties *self);
+guint         mm_sms_properties_get_class                   (MMSmsProperties *self);
+gboolean      mm_sms_properties_get_delivery_report_request (MMSmsProperties *self);
 
 GVariant *mm_sms_properties_get_dictionary (MMSmsProperties *self);
 
diff --git a/src/mm-sms-part.c b/src/mm-sms-part.c
index 62debf59..f0b36ce4 100644
--- a/src/mm-sms-part.c
+++ b/src/mm-sms-part.c
@@ -269,6 +269,7 @@ struct _MMSmsPart {
     guint data_coding_scheme;
     guint class;
     guint validity;
+    gboolean delivery_report_request;
 
     gboolean should_concat;
     guint concat_reference;
@@ -342,6 +343,8 @@ PART_GET_FUNC (guint, class)
 PART_SET_FUNC (guint, class)
 PART_GET_FUNC (guint, validity)
 PART_SET_FUNC (guint, validity)
+PART_GET_FUNC (gboolean, delivery_report_request)
+PART_SET_FUNC (gboolean, delivery_report_request)
 
 PART_GET_FUNC (guint, concat_reference)
 
@@ -759,8 +762,18 @@ mm_sms_part_get_submit_pdu (MMSmsPart *part,
         pdu[offset] |= 0x40; /* UDHI */
     }
 
-    /* TODO: Request status only in last part */
-    pdu[offset++] |= 0x01;    /* TP-MTI = SMS-SUBMIT */
+    /* Delivery report requested in singlepart messages or in the last PDU of
+     * multipart messages */
+    if (part->delivery_report_request &&
+        (!part->concat_sequence ||
+         part->concat_max == part->concat_sequence)) {
+        mm_dbg ("  requesting delivery report...");
+        pdu[offset] |= 0x20;
+    }
+
+    /* TP-MTI = SMS-SUBMIT */
+    pdu[offset++] |= 0x01;
+
 
     /* ----------- TP-MR (1 byte) ----------- */
 
diff --git a/src/mm-sms-part.h b/src/mm-sms-part.h
index 27b73914..7fbbc411 100644
--- a/src/mm-sms-part.h
+++ b/src/mm-sms-part.h
@@ -96,6 +96,10 @@ guint             mm_sms_part_get_validity           (MMSmsPart *part);
 void              mm_sms_part_set_validity           (MMSmsPart *part,
                                                       guint validity);
 
+gboolean          mm_sms_part_get_delivery_report_request (MMSmsPart *part);
+void              mm_sms_part_set_delivery_report_request (MMSmsPart *part,
+                                                           gboolean delivery_report_request);
+
 guint             mm_sms_part_get_concat_reference   (MMSmsPart *part);
 void              mm_sms_part_set_concat_reference   (MMSmsPart *part,
                                                       guint concat_reference);
diff --git a/src/mm-sms.c b/src/mm-sms.c
index ae7df500..c18f167c 100644
--- a/src/mm-sms.c
+++ b/src/mm-sms.c
@@ -1183,6 +1183,8 @@ assemble_sms (MMSms *self,
                   "number",    mm_sms_part_get_number (sorted_parts[0]),
                   "timestamp", mm_sms_part_get_timestamp (sorted_parts[0]),
                   "validity",  mm_sms_part_get_validity (sorted_parts[0]),
+                  /* delivery report request usually set in the last part only */
+                  "delivery-report-request", mm_sms_part_get_delivery_report_request (sorted_parts[self->priv->max_parts - 1]),
                   NULL);
 
     g_string_free (fulltext, TRUE);
@@ -1397,6 +1399,7 @@ mm_sms_new_from_properties (MMBaseModem *modem,
             mm_sms_part_set_smsc (part, mm_sms_properties_get_smsc (properties));
             mm_sms_part_set_validity (part, mm_sms_properties_get_validity (properties));
             mm_sms_part_set_class (part, mm_sms_properties_get_class (properties));
+            mm_sms_part_set_delivery_report_request (part, mm_sms_properties_get_delivery_report_request (properties));
             mm_sms_part_set_concat_reference (part, reference);
             mm_sms_part_set_concat_sequence (part, i + 1);
             mm_sms_part_set_concat_max (part, n_parts);
@@ -1437,6 +1440,7 @@ mm_sms_new_from_properties (MMBaseModem *modem,
     mm_sms_part_set_smsc (part, mm_sms_properties_get_smsc (properties));
     mm_sms_part_set_validity (part, mm_sms_properties_get_validity (properties));
     mm_sms_part_set_class (part, mm_sms_properties_get_class (properties));
+    mm_sms_part_set_delivery_report_request (part, mm_sms_properties_get_delivery_report_request (properties));
 
     return mm_sms_singlepart_new (modem,
                                   MM_SMS_STATE_UNKNOWN,