diff --git a/examples/all-clusters-app/tizen/tizen-manifest.xml b/examples/all-clusters-app/tizen/tizen-manifest.xml
index c96e765d907f09..5ad377712037e7 100644
--- a/examples/all-clusters-app/tizen/tizen-manifest.xml
+++ b/examples/all-clusters-app/tizen/tizen-manifest.xml
@@ -9,6 +9,7 @@
         <privilege>http://tizen.org/privilege/internet</privilege>
         <privilege>http://tizen.org/privilege/network.get</privilege>
         <privilege>http://tizen.org/privilege/network.set</privilege>
+        <privilege>http://tizen.org/privilege/network.profile</privilege>
     </privileges>
     <feature name="http://tizen.org/feature/network.bluetooth">true</feature>
     <feature name="http://tizen.org/feature/network.bluetooth.le">true</feature>
diff --git a/examples/all-clusters-minimal-app/tizen/tizen-manifest.xml b/examples/all-clusters-minimal-app/tizen/tizen-manifest.xml
index f97f57a53591fe..cbd365aec78e74 100644
--- a/examples/all-clusters-minimal-app/tizen/tizen-manifest.xml
+++ b/examples/all-clusters-minimal-app/tizen/tizen-manifest.xml
@@ -9,6 +9,7 @@
         <privilege>http://tizen.org/privilege/internet</privilege>
         <privilege>http://tizen.org/privilege/network.get</privilege>
         <privilege>http://tizen.org/privilege/network.set</privilege>
+        <privilege>http://tizen.org/privilege/network.profile</privilege>
     </privileges>
     <feature name="http://tizen.org/feature/network.bluetooth">true</feature>
     <feature name="http://tizen.org/feature/network.bluetooth.le">true</feature>
diff --git a/examples/lighting-app/tizen/src/main.cpp b/examples/lighting-app/tizen/src/main.cpp
index 5c9ba03b675bd1..e69bc25fdc1c7a 100644
--- a/examples/lighting-app/tizen/src/main.cpp
+++ b/examples/lighting-app/tizen/src/main.cpp
@@ -19,6 +19,8 @@
 #include <app-common/zap-generated/ids/Attributes.h>
 #include <app-common/zap-generated/ids/Clusters.h>
 #include <app/ConcreteAttributePath.h>
+#include <app/clusters/network-commissioning/network-commissioning.h>
+#include <platform/Tizen/NetworkCommissioningDriver.h>
 
 #include <LightingManager.h>
 #include <TizenServiceAppMain.h>
@@ -27,6 +29,13 @@ using namespace chip;
 using namespace chip::app;
 using namespace chip::app::Clusters;
 
+#if CHIP_DEVICE_CONFIG_ENABLE_WIFI
+namespace {
+DeviceLayer::NetworkCommissioning::TizenWiFiDriver sTizenWiFiDriver;
+Clusters::NetworkCommissioning::Instance sWiFiNetworkCommissioningInstance(0, &sTizenWiFiDriver);
+} // namespace
+#endif
+
 void MatterPostAttributeChangeCallback(const chip::app::ConcreteAttributePath & attributePath, uint8_t type, uint16_t size,
                                        uint8_t * value)
 {
@@ -36,7 +45,12 @@ void MatterPostAttributeChangeCallback(const chip::app::ConcreteAttributePath &
     }
 }
 
-void ApplicationInit() {}
+void ApplicationInit()
+{
+#if CHIP_DEVICE_CONFIG_ENABLE_WIFI
+    sWiFiNetworkCommissioningInstance.Init();
+#endif
+}
 
 int main(int argc, char * argv[])
 {
diff --git a/examples/lighting-app/tizen/tizen-manifest.xml b/examples/lighting-app/tizen/tizen-manifest.xml
index 68b034c9fd66cc..4cb6047b528173 100644
--- a/examples/lighting-app/tizen/tizen-manifest.xml
+++ b/examples/lighting-app/tizen/tizen-manifest.xml
@@ -9,6 +9,7 @@
         <privilege>http://tizen.org/privilege/internet</privilege>
         <privilege>http://tizen.org/privilege/network.get</privilege>
         <privilege>http://tizen.org/privilege/network.set</privilege>
+        <privilege>http://tizen.org/privilege/network.profile</privilege>
     </privileges>
     <feature name="http://tizen.org/feature/network.bluetooth">true</feature>
     <feature name="http://tizen.org/feature/network.bluetooth.le">true</feature>
diff --git a/src/platform/Tizen/BLEManagerImpl.cpp b/src/platform/Tizen/BLEManagerImpl.cpp
index 9b2d5e2537fe51..c33326f659a9ee 100644
--- a/src/platform/Tizen/BLEManagerImpl.cpp
+++ b/src/platform/Tizen/BLEManagerImpl.cpp
@@ -668,6 +668,10 @@ int BLEManagerImpl::StartBLEAdvertising()
     VerifyOrExit(ret == BT_ERROR_NONE,
                  ChipLogError(DeviceLayer, "bt_adapter_le_add_advertising_service_data() failed. ret: %d", ret));
 
+    ret = bt_adapter_le_set_advertising_device_name(mAdvertiser, BT_ADAPTER_LE_PACKET_ADVERTISING, true);
+    VerifyOrExit(ret == BT_ERROR_NONE,
+                 ChipLogError(DeviceLayer, "bt_adapter_le_set_advertising_device_name() failed. ret: %d", ret));
+
     BLEManagerImpl::NotifyBLEPeripheralAdvConfiguredComplete(true, nullptr);
 
     ret = bt_adapter_le_start_advertising_new(mAdvertiser, AdvertisingStateChangedCb, nullptr);
diff --git a/src/platform/Tizen/WiFiManager.cpp b/src/platform/Tizen/WiFiManager.cpp
index 10678d271dbdfd..13c27dd541576e 100644
--- a/src/platform/Tizen/WiFiManager.cpp
+++ b/src/platform/Tizen/WiFiManager.cpp
@@ -29,6 +29,7 @@
 #include <lib/support/CodeUtils.h>
 #include <lib/support/Span.h>
 #include <lib/support/logging/CHIPLogging.h>
+#include <platform/PlatformManager.h>
 
 #include "MainLoop.h"
 
@@ -272,13 +273,15 @@ void WiFiManager::_ConnectedCb(wifi_manager_error_e wifiErr, void * userData)
 {
     auto loop = reinterpret_cast<GMainLoop *>(userData);
 
-    if (wifiErr == WIFI_MANAGER_ERROR_NONE)
+    if (wifiErr == WIFI_MANAGER_ERROR_NONE || wifiErr == WIFI_MANAGER_ERROR_ALREADY_EXISTS)
     {
         ChipLogProgress(DeviceLayer, "WiFi is connected");
         if (sInstance.mpConnectCallback != nullptr)
         {
+            chip::DeviceLayer::PlatformMgr().LockChipStack();
             sInstance.mpConnectCallback->OnResult(NetworkCommissioning::Status::kSuccess, CharSpan(), 0);
             sInstance.mpConnectCallback = nullptr;
+            chip::DeviceLayer::PlatformMgr().UnlockChipStack();
         }
     }
     else
@@ -286,8 +289,10 @@ void WiFiManager::_ConnectedCb(wifi_manager_error_e wifiErr, void * userData)
         ChipLogError(DeviceLayer, "FAIL: connect WiFi [%s]", get_error_message(wifiErr));
         if (sInstance.mpConnectCallback != nullptr)
         {
+            chip::DeviceLayer::PlatformMgr().LockChipStack();
             sInstance.mpConnectCallback->OnResult(NetworkCommissioning::Status::kUnknownError, CharSpan(), 0);
             sInstance.mpConnectCallback = nullptr;
+            chip::DeviceLayer::PlatformMgr().UnlockChipStack();
         }
     }