diff --git a/android/sdk/src/main/java/com/taobao/weex/WXSDKInstance.java b/android/sdk/src/main/java/com/taobao/weex/WXSDKInstance.java
index 9e0f2dca7e..17f4cece9d 100644
--- a/android/sdk/src/main/java/com/taobao/weex/WXSDKInstance.java
+++ b/android/sdk/src/main/java/com/taobao/weex/WXSDKInstance.java
@@ -465,6 +465,15 @@ public void setInstanceViewPortWidth(int instanceViewPortWidth,boolean fromMetaM
       WXBridgeManager.getInstance().setViewPortWidth(getInstanceId(), mInstanceViewPortWidth);
     }
   }
+  public void resetDeviceDisplayOfPage(){
+    WXBridgeManager.getInstance().setDeviceDisplayOfPage(getInstanceId(), WXViewUtils.getScreenWidth(getContext()), WXViewUtils.getScreenHeight(getContext()));
+  }
+  public void setPageKeepRawCssStyles(){
+    WXBridgeManager.getInstance().setPageArgument(getInstanceId(),"reserveCssStyles","true");
+  }
+  public void reloadPageLayout(){
+    WXBridgeManager.getInstance().reloadPageLayout(getInstanceId());
+  }
 
   public void setAutoAdjustDeviceWidth(boolean autoAdjustViewPort){
     this.mAutoAdjustDeviceWidth = autoAdjustViewPort;
diff --git a/android/sdk/src/main/java/com/taobao/weex/bridge/WXBridge.java b/android/sdk/src/main/java/com/taobao/weex/bridge/WXBridge.java
index 3020cf6c97..aa38a262b1 100755
--- a/android/sdk/src/main/java/com/taobao/weex/bridge/WXBridge.java
+++ b/android/sdk/src/main/java/com/taobao/weex/bridge/WXBridge.java
@@ -139,6 +139,10 @@ public class WXBridge implements IWXBridge {
   private native void nativeSetViewPortWidth(String instanceId, float viewPortWidth);
   private native void nativeSetLogType(float type, float isPerf);
 
+  private native void nativeReloadPageLayout(String instanceId);
+
+  private native void nativeSetDeviceDisplayOfPage(String instanceId,float width,float height);
+
   public static final boolean MULTIPROCESS = true;
 
 
@@ -919,4 +923,12 @@ public void registerModuleOnDataRenderNode(String data) {
   public void registerComponentOnDataRenderNode(String data) {
     nativeRegisterComponentOnDataRenderNode(data);
   }
+  public void reloadPageLayout(String instanceId){
+    nativeReloadPageLayout(instanceId);
+  }
+
+  public void setDeviceDisplayOfPage(String instanceId, float width, float height){
+    nativeSetDeviceDisplayOfPage(instanceId,width,height);
+  }
+
 }
diff --git a/android/sdk/src/main/java/com/taobao/weex/bridge/WXBridgeManager.java b/android/sdk/src/main/java/com/taobao/weex/bridge/WXBridgeManager.java
index c1a9616451..4446d746e5 100755
--- a/android/sdk/src/main/java/com/taobao/weex/bridge/WXBridgeManager.java
+++ b/android/sdk/src/main/java/com/taobao/weex/bridge/WXBridgeManager.java
@@ -3580,6 +3580,22 @@ public void setViewPortWidth(String instanceId,float viewPortWidth){
       mWXBridge.setViewPortWidth(instanceId,viewPortWidth);
     }
   }
+  public void setPageArgument(String instanceId,String key,String value){
+    if (isSkipFrameworkInit(instanceId) || isJSFrameworkInit()) {
+      mWXBridge.setPageArgument(instanceId,key,value);
+    }
+  }
+  public void reloadPageLayout(String instanceId){
+    if (isSkipFrameworkInit(instanceId) || isJSFrameworkInit()) {
+      mWXBridge.reloadPageLayout(instanceId);
+    }
+  }
+
+  public void setDeviceDisplayOfPage(String instanceId,float width,float height){
+    if (isSkipFrameworkInit(instanceId) || isJSFrameworkInit()) {
+      mWXBridge.setDeviceDisplayOfPage(instanceId,width,height);
+    }
+  }
 
   public int callHasTransitionPros(String instanceId, String ref, HashMap<String, String> styles) {
     WXComponent component = WXSDKManager.getInstance().getWXRenderManager().getWXComponent(instanceId, ref);
diff --git a/android/sdk/src/main/java/com/taobao/weex/common/IWXBridge.java b/android/sdk/src/main/java/com/taobao/weex/common/IWXBridge.java
index da33222637..479203dee5 100755
--- a/android/sdk/src/main/java/com/taobao/weex/common/IWXBridge.java
+++ b/android/sdk/src/main/java/com/taobao/weex/common/IWXBridge.java
@@ -226,4 +226,9 @@ int callAddChildToRichtext(String instanceId, String nodeType, String ref, Strin
 
   void setViewPortWidth(String instanceId,float viewPortWidth);
 
+  void reloadPageLayout(String instanceId);
+
+  void setDeviceDisplayOfPage(String instanceId, float width, float height);
+
+
 }
diff --git a/weex_core/Source/android/wrap/wx_bridge.cpp b/weex_core/Source/android/wrap/wx_bridge.cpp
index d0e74663ec..1b45e2eafe 100755
--- a/weex_core/Source/android/wrap/wx_bridge.cpp
+++ b/weex_core/Source/android/wrap/wx_bridge.cpp
@@ -286,6 +286,10 @@ static void SetLogType(JNIEnv* env, jobject jcaller, jfloat logLevel,
       ->core_side()
       ->SetLogType(l, flag);
 }
+static void ReloadPageLayout(JNIEnv *env, jobject jcaller,
+                              jstring instanceId){
+  WeexCoreManager::Instance()->getPlatformBridge()->core_side()->RelayoutUsingRawCssStyles(jString2StrFast(env,instanceId));
+}
 
 static void SetPageArgument(JNIEnv* env, jobject jcaller,
                             jstring instanceId,
@@ -296,6 +300,10 @@ static void SetPageArgument(JNIEnv* env, jobject jcaller,
             ->core_side()->SetPageArgument(jString2StrFast(env, instanceId),
                                            jString2StrFast(env, key), jString2StrFast(env, value));
 }
+static void SetDeviceDisplayOfPage(JNIEnv *env, jobject jcaller,
+                                   jstring instanceId,jfloat width,jfloat height){
+  WeexCoreManager::Instance()->getPlatformBridge()->core_side()->SetDeviceDisplayOfPage(jString2StrFast(env,instanceId),width,height);
+}
 
 static void SetDeviceDisplay(JNIEnv* env, jobject jcaller, jstring instanceId,
                            jfloat value, float height, float scale) {
diff --git a/weex_core/Source/base/android/jniprebuild/jniheader/WXBridge_jni.h b/weex_core/Source/base/android/jniprebuild/jniheader/WXBridge_jni.h
index c059a6f2b9..2cba9f9a22 100755
--- a/weex_core/Source/base/android/jniprebuild/jniheader/WXBridge_jni.h
+++ b/weex_core/Source/base/android/jniprebuild/jniheader/WXBridge_jni.h
@@ -210,6 +210,12 @@ static void SetPageArgument(JNIEnv *env, jobject jcaller,
 static void SetLogType(JNIEnv* env, jobject jcaller, jfloat type,
                        jfloat isPerf);
 
+static void ReloadPageLayout(JNIEnv *env, jobject jcaller,
+                             jstring instanceId);
+static void SetDeviceDisplayOfPage(JNIEnv *env, jobject jcaller,
+                                   jstring instanceId,jfloat width,jfloat height);
+
+
 // Step 2: method stubs.
 
 static intptr_t g_WXBridge_onReceivedResult = 0;
@@ -1390,6 +1396,18 @@ static const JNINativeMethod kMethodsWXBridge[] = {
      "F"
      ")"
      "V", reinterpret_cast<void *>(SetLogType)},
+    {"nativeReloadPageLayout",
+     "("
+     "Ljava/lang/String;"
+     ")"
+     "V",reinterpret_cast<void *>(ReloadPageLayout)},
+    {"nativeSetDeviceDisplayOfPage",
+    "("
+    "Ljava/lang/String;"
+    "F"
+    "F"
+    ")"
+    "V",reinterpret_cast<void *>(SetDeviceDisplayOfPage)}
 };
 
 static bool RegisterNativesImpl(JNIEnv *env) {