diff --git a/config.sample.json b/config.sample.json
index 65a82b7..e5c04c2 100644
--- a/config.sample.json
+++ b/config.sample.json
@@ -2,9 +2,9 @@
     "handler_name": "MKIOS-TEST",
     "pull_interval_ms": 300,
     "partner": {
-        "pin": "1212",
+        "pin": "",
         "modem": {
-            "dev": "/home/adhisimon/ttyUSB0ksa"
+            "dev": ""
         }
     },
     "products": [
diff --git a/pid.txt b/pid.txt
index c599513..016cbc4 100644
--- a/pid.txt
+++ b/pid.txt
@@ -1 +1 @@
-6543
\ No newline at end of file
+6743
\ No newline at end of file