diff --git a/paddle/fluid/lite/api/cxx_api_bin.cc b/paddle/fluid/lite/api/cxx_api_bin.cc
index 0cc786c024f6d7447ec57bb4a539ddf8bcdb1c25..f17f7a7d5faf31e453a5759320884399abdbc47f 100644
--- a/paddle/fluid/lite/api/cxx_api_bin.cc
+++ b/paddle/fluid/lite/api/cxx_api_bin.cc
@@ -14,9 +14,9 @@
 
 #include "paddle/fluid/lite/api/cxx_api.h"
 
-#ifndef LITE_WITH_LIGHT_WEIGHT_FRAMEWORK
+// #ifndef LITE_WITH_LIGHT_WEIGHT_FRAMEWORK
 #include "paddle/fluid/lite/core/mir/passes.h"
-#endif
+// #endif
 
 #include "paddle/fluid/lite/core/op_registry.h"
 
@@ -24,6 +24,9 @@ namespace paddle {
 namespace lite {
 
 void Run(const char* model_dir) {
+#ifdef LITE_WITH_ARM
+  DeviceInfo::Init();
+#endif
   lite::ExecutorLite predictor;
   std::vector<Place> valid_places({Place{TARGET(kHost), PRECISION(kFloat)},
                                    Place{TARGET(kARM), PRECISION(kFloat)}});
@@ -32,9 +35,9 @@ void Run(const char* model_dir) {
                   valid_places);
 
   auto* input_tensor = predictor.GetInput(0);
-  input_tensor->Resize(DDim(std::vector<DDim::value_type>({3, 224, 224})));
+  input_tensor->Resize(DDim(std::vector<DDim::value_type>({1, 3, 224, 224})));
   auto* data = input_tensor->mutable_data<float>();
-  for (int i = 0; i < 3 * 224 * 224; i++) {
+  for (int i = 0; i < input_tensor->dims().production(); i++) {
     data[i] = i;
   }
 
@@ -65,7 +68,7 @@ USE_LITE_OP(feed);
 USE_LITE_OP(fetch);
 USE_LITE_OP(io_copy);
 
-USE_LITE_OP(con2d);
+USE_LITE_OP(conv2d);
 // USE_LITE_OP(batch_norm);
 USE_LITE_OP(relu);
 USE_LITE_OP(depthwise_conv2d);
@@ -81,10 +84,10 @@ USE_LITE_KERNEL(fc, kARM, kFloat, kNCHW, def);
 USE_LITE_KERNEL(mul, kARM, kFloat, kNCHW, def);
 USE_LITE_KERNEL(scale, kARM, kFloat, kNCHW, def);
 
-USE_LITE_KERNEL(con2d, kARM, kFloat, kNCHW, def);
+USE_LITE_KERNEL(conv2d, kARM, kFloat, kNCHW, def);
 USE_LITE_KERNEL(batch_norm, kARM, kFloat, kNCHW, def);
 USE_LITE_KERNEL(relu, kARM, kFloat, kNCHW, def);
-USE_LITE_KERNEL(depthwise_con2d, kARM, kFloat, kNCHW, def);
+USE_LITE_KERNEL(depthwise_conv2d, kARM, kFloat, kNCHW, def);
 USE_LITE_KERNEL(pool2d, kARM, kFloat, kNCHW, def);
 USE_LITE_KERNEL(elementwise_add, kARM, kFloat, kNCHW, def);
 USE_LITE_KERNEL(softmax, kARM, kFloat, kNCHW, def);
diff --git a/paddle/fluid/lite/core/optimizer.h b/paddle/fluid/lite/core/optimizer.h
index 161e765a98ba54bfaee11fb7b6f3ae1b4bde23d4..63d0ffbc6b8abc7a3ed6361860c6f419236fa876 100644
--- a/paddle/fluid/lite/core/optimizer.h
+++ b/paddle/fluid/lite/core/optimizer.h
@@ -46,24 +46,24 @@ class Optimizer {
     SpecifyKernelPickTactic(kernel_pick_factor);
     InitTargetTypeTransformPass();
 
-#ifndef LITE_WITH_LIGHT_WEIGHT_FRAMEWORK
+    // #ifndef LITE_WITH_LIGHT_WEIGHT_FRAMEWORK
     if (passes.empty()) {
       RunPasses(std::vector<std::string>{{
-          "static_kernel_pick_pass",        //
-          "variable_place_inference_pass",  //
-          "argument_type_display_pass",     //
-          "type_target_transform_pass",     //
-          "argument_type_display_pass",     //
-          "variable_place_inference_pass",  //
-          "argument_type_display_pass",     //
-          "io_copy_kernel_pick_pass",       //
-          "variable_place_inference_pass",  //
-          "runtime_context_assign_pass",    //
+          // "static_kernel_pick_pass",        //
+          // "variable_place_inference_pass",  //
+          // "argument_type_display_pass",     //
+          // "type_target_transform_pass",     //
+          // "argument_type_display_pass",     //
+          // "variable_place_inference_pass",  //
+          // "argument_type_display_pass",     //
+          // "io_copy_kernel_pick_pass",       //
+          // "variable_place_inference_pass",  //
+          "runtime_context_assign_pass",  //
       }});
     } else {
       RunPasses(passes);
     }
-#endif
+    // #endif
     exec_scope_ = program.exec_scope();
   }
 
diff --git a/paddle/fluid/lite/kernels/arm/conv_compute.cc b/paddle/fluid/lite/kernels/arm/conv_compute.cc
index 0b464a5df0b0c33e76d2a31db183a515fea7a015..5e9ddb6271684120c8cab68e6e10bade3a3ab015 100644
--- a/paddle/fluid/lite/kernels/arm/conv_compute.cc
+++ b/paddle/fluid/lite/kernels/arm/conv_compute.cc
@@ -102,7 +102,7 @@ REGISTER_LITE_KERNEL(conv2d, kARM, kFloat, kNCHW,
     .BindInput("Input", {LiteType::GetTensorTy(TARGET(kARM))})
     .BindInput("Bias", {LiteType::GetTensorTy(TARGET(kARM))})
     .BindInput("Filter", {LiteType::GetTensorTy(TARGET(kARM))})
-    .BindOutput("Out", {LiteType::GetTensorTy(TARGET(kARM))})
+    .BindOutput("Output", {LiteType::GetTensorTy(TARGET(kARM))})
     .Finalize();
 
 REGISTER_LITE_KERNEL(depthwise_conv2d, kARM, kFloat, kNCHW,
@@ -110,5 +110,5 @@ REGISTER_LITE_KERNEL(depthwise_conv2d, kARM, kFloat, kNCHW,
     .BindInput("Input", {LiteType::GetTensorTy(TARGET(kARM))})
     .BindInput("Bias", {LiteType::GetTensorTy(TARGET(kARM))})
     .BindInput("Filter", {LiteType::GetTensorTy(TARGET(kARM))})
-    .BindOutput("Out", {LiteType::GetTensorTy(TARGET(kARM))})
+    .BindOutput("Output", {LiteType::GetTensorTy(TARGET(kARM))})
     .Finalize();
diff --git a/paddle/fluid/lite/kernels/arm/elementwise_add_compute.cc b/paddle/fluid/lite/kernels/arm/elementwise_add_compute.cc
index 310cde17bbd2f235789250fa02f8e8f82f672ff0..3c11451ce576f203794fdf4857832886b88477cb 100644
--- a/paddle/fluid/lite/kernels/arm/elementwise_add_compute.cc
+++ b/paddle/fluid/lite/kernels/arm/elementwise_add_compute.cc
@@ -26,7 +26,7 @@ void ElementwiseAddCompute::Run() {
   const float* y_data = param.Y->data<float>();
   float* out_data = param.Out->mutable_data<float>();
   int n = param.X->dims().production();
-  lite::arm::math::elementwise_add(x_data, y_data, out_data, n);
+  // lite::arm::math::elementwise_add(x_data, y_data, out_data, n);
 }
 
 }  // namespace arm
diff --git a/paddle/fluid/lite/kernels/arm/pool_compute.cc b/paddle/fluid/lite/kernels/arm/pool_compute.cc
index 6a7716fae6bfc3aa52dad7c8b8192191e986b6f3..168b0e50c98bcf8eab324b627478a7790e665b82 100644
--- a/paddle/fluid/lite/kernels/arm/pool_compute.cc
+++ b/paddle/fluid/lite/kernels/arm/pool_compute.cc
@@ -163,7 +163,7 @@ PrecisionType PoolCompute::precision() const { return PRECISION(kFloat); }
 }  // namespace lite
 }  // namespace paddle
 
-REGISTER_LITE_KERNEL(pool, kARM, kFloat, kNCHW,
+REGISTER_LITE_KERNEL(pool2d, kARM, kFloat, kNCHW,
                      paddle::lite::kernels::arm::PoolCompute, def)
     .BindInput("X", {LiteType::GetTensorTy(TARGET(kARM))})
     .BindOutput("Out", {LiteType::GetTensorTy(TARGET(kARM))})
diff --git a/paddle/fluid/lite/kernels/arm/relu_compute.h b/paddle/fluid/lite/kernels/arm/relu_compute.h
index 29d17bf5918e112dfd065c9cc11910703ab5e92d..def3f02c5046c8f60fb5c6d518361ae8456253a4 100644
--- a/paddle/fluid/lite/kernels/arm/relu_compute.h
+++ b/paddle/fluid/lite/kernels/arm/relu_compute.h
@@ -45,4 +45,6 @@ class ReluCompute : public KernelLite<TARGET(kARM), PRECISION(kFloat)> {
 
 REGISTER_LITE_KERNEL(relu, kARM, kFloat, kNCHW,
                      paddle::lite::kernels::arm::ReluCompute, def)
+    .BindInput("X", {LiteType::GetTensorTy(TARGET(kARM))})
+    .BindOutput("Out", {LiteType::GetTensorTy(TARGET(kARM))})
     .Finalize();
diff --git a/paddle/fluid/lite/operators/conv_op.h b/paddle/fluid/lite/operators/conv_op.h
index 393b5dc2a8e5e9aa8d94784bc4f5a8d041414200..ceb80456312f8bd208807f1c1ef74c055a709181 100644
--- a/paddle/fluid/lite/operators/conv_op.h
+++ b/paddle/fluid/lite/operators/conv_op.h
@@ -40,11 +40,11 @@ class ConvOpLite : public OpLite {
   bool AttachImpl(const cpp::OpDesc &op_desc, lite::Scope *scope) override {
     auto input = op_desc.Input("Input").front();
     auto filter = op_desc.Input("Filter").front();
-    auto out = op_desc.Output("Out").front();
+    auto output = op_desc.Output("Output").front();
     param_.x = scope->FindVar(input)->GetMutable<lite::Tensor>();
     param_.filter = scope->FindVar(filter)->GetMutable<lite::Tensor>();
-    CHECK(scope->FindVar(out));
-    param_.output = scope->FindVar(out)->GetMutable<lite::Tensor>();
+    CHECK(scope->FindVar(output));
+    param_.output = scope->FindVar(output)->GetMutable<lite::Tensor>();
     param_.strides = op_desc.GetAttr<std::vector<int>>("strides");
     param_.paddings = op_desc.GetAttr<std::vector<int>>("paddings");
     param_.groups = op_desc.GetAttr<int>("groups");
@@ -53,19 +53,24 @@ class ConvOpLite : public OpLite {
     std::vector<std::string> input_arg_names = op_desc.InputArgumentNames();
     if (std::find(input_arg_names.begin(), input_arg_names.end(), "Bias") !=
         input_arg_names.end()) {
-      auto bias_var = scope->FindVar(op_desc.Input("Bias").front());
-      if (bias_var != nullptr) {
-        param_.bias =
-            const_cast<lite::Tensor *>(&(bias_var->Get<lite::Tensor>()));
+      auto bias_arguments = op_desc.Input("Bias");
+      if (bias_arguments.size() > 0) {
+        auto bias_var = scope->FindVar(bias_arguments.front());
+        if (bias_var != nullptr) {
+          param_.bias =
+              const_cast<lite::Tensor *>(&(bias_var->Get<lite::Tensor>()));
+        }
       }
     }
     if (std::find(input_arg_names.begin(), input_arg_names.end(),
                   "ResidualData") != input_arg_names.end()) {
-      auto residual_data_var =
-          scope->FindVar(op_desc.Input("ResidualData").front());
-      if (residual_data_var != nullptr) {
-        param_.residualData = const_cast<lite::Tensor *>(
-            &(residual_data_var->Get<lite::Tensor>()));
+      auto res_data_arguments = op_desc.Input("ResidualData");
+      if (res_data_arguments.size() > 0) {
+        auto residual_data_var = scope->FindVar(res_data_arguments.front());
+        if (residual_data_var != nullptr) {
+          param_.residualData = const_cast<lite::Tensor *>(
+              &(residual_data_var->Get<lite::Tensor>()));
+        }
       }
     }
     return true;
diff --git a/paddle/fluid/lite/operators/pool_op.h b/paddle/fluid/lite/operators/pool_op.h
index 2e9a02eec189599ba2fc23da8e7bcc9ebd0ea8b3..bb9963a70e36a6d070fb85e2cddfa39edde58e48 100644
--- a/paddle/fluid/lite/operators/pool_op.h
+++ b/paddle/fluid/lite/operators/pool_op.h
@@ -53,10 +53,18 @@ class PoolOpLite : public OpLite {
     param_.strides = op_desc.GetAttr<std::vector<int>>("strides");
     param_.paddings = op_desc.GetAttr<std::vector<int>>("paddings");
 
-    param_.exclusive = op_desc.GetAttr<bool>("exclusive");
-    param_.adaptive = op_desc.GetAttr<bool>("adaptive");
-    param_.ceil_mode = op_desc.GetAttr<bool>("ceil_mode");
-    param_.use_quantizer = op_desc.GetAttr<bool>("use_quantizer");
+    if (op_desc.HasAttr("exclusive")) {
+      param_.exclusive = op_desc.GetAttr<bool>("exclusive");
+    }
+    if (op_desc.HasAttr("adaptive")) {
+      param_.adaptive = op_desc.GetAttr<bool>("adaptive");
+    }
+    if (op_desc.HasAttr("ceil_mode")) {
+      param_.ceil_mode = op_desc.GetAttr<bool>("ceil_mode");
+    }
+    if (op_desc.HasAttr("use_quantizer")) {
+      param_.use_quantizer = op_desc.GetAttr<bool>("use_quantizer");
+    }
     // param_.data_format = op_desc.GetAttr<bool>("data_format");
     return true;
   }
diff --git a/paddle/fluid/lite/operators/relu_op.cc b/paddle/fluid/lite/operators/relu_op.cc
index b073e2db43a4891defeb95750424941969323ba0..47251c72dfa5183e19ace3e36a1d3a9dd27a6bb0 100644
--- a/paddle/fluid/lite/operators/relu_op.cc
+++ b/paddle/fluid/lite/operators/relu_op.cc
@@ -32,12 +32,11 @@ bool ReluOp::InferShape() const {
 
 bool ReluOp::AttachImpl(const cpp::OpDesc &opdesc, lite::Scope *scope) {
   param_.input = const_cast<lite::Tensor *>(
-      &scope->FindVar(opdesc.Input("Input").front())->Get<lite::Tensor>());
+      &scope->FindVar(opdesc.Input("X").front())->Get<lite::Tensor>());
   param_.output =
       scope->FindVar(opdesc.Output("Out").front())->GetMutable<lite::Tensor>();
   CHECK(param_.input);
   CHECK(param_.output);
-  kernel_->SetParam(param_);
   return true;
 }
 
diff --git a/paddle/fluid/lite/operators/split_op.cc b/paddle/fluid/lite/operators/split_op.cc
index 0d5075b0971e4bd98de8aac9810bbe7514c1a562..58768276377edd9ea92356a808a6f46c3b5c6a80 100644
--- a/paddle/fluid/lite/operators/split_op.cc
+++ b/paddle/fluid/lite/operators/split_op.cc
@@ -37,7 +37,7 @@ bool SplitOp::InferShape() const {
   const auto &sections = param_.sections;
 
   const int outs_number = outs.size();
-  std::vector<lite::DDimHvy> outs_dims;
+  std::vector<lite::DDim> outs_dims;
   outs_dims.reserve(outs_number);
 
   if (num > 0) {