diff --git a/examples/AllFunction/modem.cpp b/examples/AllFunction/modem.cpp
index d51b649..62920a8 100644
--- a/examples/AllFunction/modem.cpp
+++ b/examples/AllFunction/modem.cpp
@@ -81,7 +81,7 @@ void setuoModem()
         return ;
     }
 
-    RegStatus s;
+    SIM70xxRegStatus s;
     do {
         s = modem.getRegistrationStatus();
         int16_t sq = modem.getSignalQuality();
diff --git a/examples/BIGIOT_Gnss_Upload/BIGIOT_Gnss_Upload.ino b/examples/BIGIOT_Gnss_Upload/BIGIOT_Gnss_Upload.ino
index 90a024d..6d65e09 100644
--- a/examples/BIGIOT_Gnss_Upload/BIGIOT_Gnss_Upload.ino
+++ b/examples/BIGIOT_Gnss_Upload/BIGIOT_Gnss_Upload.ino
@@ -286,7 +286,7 @@ void setup()
     /*********************************
     * step 5 : Wait for the network registration to succeed
     ***********************************/
-    RegStatus s;
+    SIM70xxRegStatus s;
     do {
         s = modem.getRegistrationStatus();
         if (s != REG_OK_HOME && s != REG_OK_ROAMING) {
diff --git a/examples/MinimalModemNBIOTExample/MinimalModemNBIOTExample.ino b/examples/MinimalModemNBIOTExample/MinimalModemNBIOTExample.ino
index 6965cc8..8e89fdc 100644
--- a/examples/MinimalModemNBIOTExample/MinimalModemNBIOTExample.ino
+++ b/examples/MinimalModemNBIOTExample/MinimalModemNBIOTExample.ino
@@ -192,7 +192,7 @@ void setup()
     /*********************************
     * step 5 : Wait for the network registration to succeed
     ***********************************/
-    RegStatus s;
+    SIM70xxRegStatus s;
     do {
         s = modem.getRegistrationStatus();
         if (s != REG_OK_HOME && s != REG_OK_ROAMING) {
diff --git a/examples/MinimalModemPowerSaveMode/MinimalModemPowerSaveMode.ino b/examples/MinimalModemPowerSaveMode/MinimalModemPowerSaveMode.ino
index 2a99ee3..9a23d49 100644
--- a/examples/MinimalModemPowerSaveMode/MinimalModemPowerSaveMode.ino
+++ b/examples/MinimalModemPowerSaveMode/MinimalModemPowerSaveMode.ino
@@ -170,7 +170,7 @@ void setup()
     /*********************************
     * step 5 : Wait for the network registration to succeed
     ***********************************/
-    RegStatus s;
+    SIM70xxRegStatus s;
     do {
         s = modem.getRegistrationStatus();
         if (s != REG_OK_HOME && s != REG_OK_ROAMING) {
diff --git a/examples/MinimalModemSleepMode/MinimalModemSleepMode.ino b/examples/MinimalModemSleepMode/MinimalModemSleepMode.ino
index 9a7f979..b26fc61 100644
--- a/examples/MinimalModemSleepMode/MinimalModemSleepMode.ino
+++ b/examples/MinimalModemSleepMode/MinimalModemSleepMode.ino
@@ -171,7 +171,7 @@ void setup()
     /*********************************
     * step 5 : Wait for the network registration to succeed
     ***********************************/
-    RegStatus s;
+    SIM70xxRegStatus s;
     do {
         s = modem.getRegistrationStatus();
         if (s != REG_OK_HOME && s != REG_OK_ROAMING) {
diff --git a/examples/ModemMqttPulishExample/ModemMqttPulishExample.ino b/examples/ModemMqttPulishExample/ModemMqttPulishExample.ino
index e00f75b..c7a7ee0 100644
--- a/examples/ModemMqttPulishExample/ModemMqttPulishExample.ino
+++ b/examples/ModemMqttPulishExample/ModemMqttPulishExample.ino
@@ -190,7 +190,7 @@ void setup()
     /*********************************
     * step 5 : Wait for the network registration to succeed
     ***********************************/
-    RegStatus s;
+    SIM70xxRegStatus s;
     do {
         s = modem.getRegistrationStatus();
         if (s != REG_OK_HOME && s != REG_OK_ROAMING) {
diff --git a/examples/ModemMqttSubscribeExample/ModemMqttSubscribeExample.ino b/examples/ModemMqttSubscribeExample/ModemMqttSubscribeExample.ino
index 449e112..18a1f7f 100644
--- a/examples/ModemMqttSubscribeExample/ModemMqttSubscribeExample.ino
+++ b/examples/ModemMqttSubscribeExample/ModemMqttSubscribeExample.ino
@@ -218,7 +218,7 @@ void setup()
     /*********************************
     * step 5 : Wait for the network registration to succeed
     ***********************************/
-    RegStatus s;
+    SIM70xxRegStatus s;
     do {
         s = modem.getRegistrationStatus();
         if (s != REG_OK_HOME && s != REG_OK_ROAMING) {
diff --git a/examples/ModemMqttsAuthExample/ModemMqttsAuthExample.ino b/examples/ModemMqttsAuthExample/ModemMqttsAuthExample.ino
index 16fbebe..bd76980 100644
--- a/examples/ModemMqttsAuthExample/ModemMqttsAuthExample.ino
+++ b/examples/ModemMqttsAuthExample/ModemMqttsAuthExample.ino
@@ -358,7 +358,7 @@ void setup()
     /*********************************
     * step 5 : Wait for the network registration to succeed
     ***********************************/
-    RegStatus s;
+    SIM70xxRegStatus s;
     do {
         s = modem.getRegistrationStatus();
         if (s != REG_OK_HOME && s != REG_OK_ROAMING) {
diff --git a/examples/ModemMqttsExample/ModemMqttsExample.ino b/examples/ModemMqttsExample/ModemMqttsExample.ino
index 4ed4e9a..5fa95ec 100644
--- a/examples/ModemMqttsExample/ModemMqttsExample.ino
+++ b/examples/ModemMqttsExample/ModemMqttsExample.ino
@@ -291,7 +291,7 @@ void setup()
     /*********************************
      * step 5 : Wait for the network registration to succeed
      ***********************************/
-    RegStatus s;
+    SIM70xxRegStatus s;
     do {
         s = modem.getRegistrationStatus();
         if (s != REG_OK_HOME && s != REG_OK_ROAMING) {
diff --git a/examples/SIM7080G-ATT-NB-IOT-AWS-MQTT/SIM7080G-ATT-NB-IOT-AWS-MQTT.ino b/examples/SIM7080G-ATT-NB-IOT-AWS-MQTT/SIM7080G-ATT-NB-IOT-AWS-MQTT.ino
index a076d71..67d804b 100644
--- a/examples/SIM7080G-ATT-NB-IOT-AWS-MQTT/SIM7080G-ATT-NB-IOT-AWS-MQTT.ino
+++ b/examples/SIM7080G-ATT-NB-IOT-AWS-MQTT/SIM7080G-ATT-NB-IOT-AWS-MQTT.ino
@@ -274,7 +274,7 @@ void setup()
     Serial.println("............................................................................Step 5");
     Serial.println("Start to perform network registration, configure APN and ping 8.8.8.8");
 
-    RegStatus s;
+    SIM70xxRegStatus s;
     do
     {
         s = modem.getRegistrationStatus();
diff --git a/examples/SIM7080G-ATT-NB-IOT-HTTP-HTTPS/SIM7080G-ATT-NB-IOT-HTTP-HTTPS.ino b/examples/SIM7080G-ATT-NB-IOT-HTTP-HTTPS/SIM7080G-ATT-NB-IOT-HTTP-HTTPS.ino
index cbacba6..f3dc575 100644
--- a/examples/SIM7080G-ATT-NB-IOT-HTTP-HTTPS/SIM7080G-ATT-NB-IOT-HTTP-HTTPS.ino
+++ b/examples/SIM7080G-ATT-NB-IOT-HTTP-HTTPS/SIM7080G-ATT-NB-IOT-HTTP-HTTPS.ino
@@ -192,7 +192,7 @@ void setup()
     modem.sendAT("+CGDCONT=1,\"IP\",\"m2mNB16.com.attz\"");
     modem.waitResponse();
 
-    RegStatus s;
+    SIM70xxRegStatus s;
     do
     {
         s = modem.getRegistrationStatus();