diff --git a/frameworks/native/neural_network_core/neural_network_core.cpp b/frameworks/native/neural_network_core/neural_network_core.cpp
index 8a8e87c5fb92fe4275113aecbfa5ed54684b62d5..179d9a2fd81fee696e4f7a84d8ad000882ecfaa3 100644
--- a/frameworks/native/neural_network_core/neural_network_core.cpp
+++ b/frameworks/native/neural_network_core/neural_network_core.cpp
@@ -544,6 +544,7 @@ OH_NN_ReturnCode AuthenticateModel(const Compilation* compilation, bool &isExcee
     }
 
     if (!isExceedRamLimit) {
+        LOGI("Model accupy memory less then limit, no need authenticating");
         return OH_NN_SUCCESS; // If model ram is less than max limit, no need authenticating.
     }
 
diff --git a/frameworks/native/neural_network_runtime/nncompiler.cpp b/frameworks/native/neural_network_runtime/nncompiler.cpp
index 0f3b5af16c2c43bd3c966d3f1a83590417e469ba..4014a428bdeb4f3da8e7f475ab131ac479adae66 100644
--- a/frameworks/native/neural_network_runtime/nncompiler.cpp
+++ b/frameworks/native/neural_network_runtime/nncompiler.cpp
@@ -468,6 +468,7 @@ OH_NN_ReturnCode NNCompiler::OnlineBuild()
         return ret;
     }
     if (ret == OH_NN_SUCCESS) {
+        LOGI("[NNCompiler] Build success, restore from cache file.");
         m_isBuild = true;
     }