diff --git a/mbtk/libql_lib/src/ql_quec_nw.c b/mbtk/libql_lib/src/ql_quec_nw.c
index 8f1758b..51598e9 100644
--- a/mbtk/libql_lib/src/ql_quec_nw.c
+++ b/mbtk/libql_lib/src/ql_quec_nw.c
@@ -419,7 +419,14 @@
         memset(pt_info->mcc,0,4);
         memset(pt_info->mnc,0,4);
         sprintf(pt_info->mcc, "%d", (operator_mcc_mnc[i].mcc_mnc)/100);
-        sprintf(pt_info->mnc, "%d", (operator_mcc_mnc[i].mcc_mnc)%100);
+        if(0 == operator_mcc_mnc[i].mcc_mnc % 100)
+        {
+            strcpy(pt_info->mnc, "00");   
+        }
+        else
+        {
+            sprintf(pt_info->mnc, "%d", (operator_mcc_mnc[i].mcc_mnc)%100);
+        }
         //pt_info->act;
         return QL_NW_SUCCESS;
     }