diff --git a/cocos2dx/platform/ios/EAGLView.mm b/cocos2dx/platform/ios/EAGLView.mm
index 811b475e1c..46588c2a17 100755
--- a/cocos2dx/platform/ios/EAGLView.mm
+++ b/cocos2dx/platform/ios/EAGLView.mm
@@ -791,6 +791,32 @@ static EAGLView *view = 0;
             break;
     }
     
+    float scaleX = cocos2d::CCEGLView::sharedOpenGLView()->getScaleX();
+	float scaleY = cocos2d::CCEGLView::sharedOpenGLView()->getScaleY();
+    
+    
+    if (self.contentScaleFactor == 2.0f)
+    {
+        // Convert to pixel coordinate
+        
+        begin = CGRectApplyAffineTransform(begin, CGAffineTransformScale(CGAffineTransformIdentity, 2.0f, 2.0f));
+        end = CGRectApplyAffineTransform(end, CGAffineTransformScale(CGAffineTransformIdentity, 2.0f, 2.0f));
+    }
+    
+    float offestY = cocos2d::CCEGLView::sharedOpenGLView()->getViewPortRect().origin.y;
+    CCLOG("offestY = %f", offestY);
+    if (offestY < 0.0f)
+    {
+        begin.origin.y += offestY;
+        begin.size.height -= offestY;
+        end.size.height -= offestY;
+    }
+    
+    // Convert to desigin coordinate
+    begin = CGRectApplyAffineTransform(begin, CGAffineTransformScale(CGAffineTransformIdentity, 1.0f/scaleX, 1.0f/scaleY));
+    end = CGRectApplyAffineTransform(end, CGAffineTransformScale(CGAffineTransformIdentity, 1.0f/scaleX, 1.0f/scaleY));
+
+    
     cocos2d::CCIMEKeyboardNotificationInfo notiInfo;
     notiInfo.begin = cocos2d::CCRect(begin.origin.x,
                                      begin.origin.y,
@@ -802,28 +828,6 @@ static EAGLView *view = 0;
                                    end.size.height);
     notiInfo.duration = (float)aniDuration;
     
-    float offestY = cocos2d::CCEGLView::sharedOpenGLView()->getViewPortRect().origin.y;
-    
-    if (offestY > 0.0f)
-    {
-        notiInfo.begin.origin.y += offestY;
-        notiInfo.begin.size.height -= offestY;
-        notiInfo.end.size.height -= offestY;
-    }
-    
-	float scaleX = cocos2d::CCEGLView::sharedOpenGLView()->getScaleX();
-	float scaleY = cocos2d::CCEGLView::sharedOpenGLView()->getScaleY();
-        
-	notiInfo.begin.origin.x /= scaleX;
-	notiInfo.begin.origin.y /= scaleY;
-	notiInfo.begin.size.width /= scaleX;
-	notiInfo.begin.size.height /= scaleY;
-        
-	notiInfo.end.origin.x /= scaleX;
-	notiInfo.end.origin.y /= scaleY;
-	notiInfo.end.size.width /= scaleX;
-	notiInfo.end.size.height /= scaleY;
-    
     cocos2d::CCIMEDispatcher* dispatcher = cocos2d::CCIMEDispatcher::sharedDispatcher();
     if (UIKeyboardWillShowNotification == type) 
     {
@@ -858,12 +862,17 @@ static EAGLView *view = 0;
 	[UIView setAnimationDuration:duration];
 	[UIView setAnimationBeginsFromCurrentState:YES];
     
-    // NSLog(@"[animation] dis = %f\n", dis);
+    //NSLog(@"[animation] dis = %f, scale = %f \n", dis, cocos2d::CCEGLView::sharedOpenGLView()->getScaleY());
     
     if (dis < 0.0f) dis = 0.0f;
 
 	dis *= cocos2d::CCEGLView::sharedOpenGLView()->getScaleY();
     
+    if (self.contentScaleFactor == 2.0f)
+    {
+        dis /= 2.0f;
+    }
+    
     switch ([[UIApplication sharedApplication] statusBarOrientation])
     {
         case UIInterfaceOrientationPortrait:
diff --git a/extensions/GUI/CCEditBox/CCEditBoxImplIOS.h b/extensions/GUI/CCEditBox/CCEditBoxImplIOS.h
index 8d5d9a340b..78c6b928f9 100644
--- a/extensions/GUI/CCEditBox/CCEditBoxImplIOS.h
+++ b/extensions/GUI/CCEditBox/CCEditBoxImplIOS.h
@@ -64,6 +64,7 @@ private:
     CCSize     m_tContentSize;
     void*      m_pSysEdit;
     int        m_nMaxTextLength;
+    bool       m_bInRetinaMode;
 };
 
 
diff --git a/extensions/GUI/CCEditBox/CCEditBoxImplIOS.mm b/extensions/GUI/CCEditBox/CCEditBoxImplIOS.mm
index 576fda9233..30307c68dc 100644
--- a/extensions/GUI/CCEditBox/CCEditBoxImplIOS.mm
+++ b/extensions/GUI/CCEditBox/CCEditBoxImplIOS.mm
@@ -42,7 +42,7 @@ CCEditBoxImplIOS::CCEditBoxImplIOS(CCEditBox* pEditText)
 , m_pSysEdit(NULL)
 , m_nMaxTextLength(-1)
 {
-    
+    m_bInRetinaMode = [[EAGLView sharedEGLView] contentScaleFactor] == 2.0f ? true : false;
 }
 
 CCEditBoxImplIOS::~CCEditBoxImplIOS()
@@ -64,15 +64,14 @@ bool CCEditBoxImplIOS::initWithSize(const CCSize& size)
     {
         CCEGLViewProtocol* eglView = CCEGLView::sharedOpenGLView();
 
-        CGRect rect;
-        if (eglView->isRetinaEnabled())
+        CGRect rect = CGRectMake(0, 0, size.width * eglView->getScaleX(),size.height * eglView->getScaleY());
+
+        if (m_bInRetinaMode)
         {
-            rect = CGRectMake(0, 0, size.width,size.height);
-        }
-        else
-        {
-            rect = CGRectMake(0, 0, size.width * eglView->getScaleX(),size.height * eglView->getScaleY());
+            rect.size.width /= 2.0f;
+            rect.size.height /= 2.0f;
         }
+        
         m_pSysEdit = [[EditBoxImplIOS alloc] initWithFrame:rect editBox:this];
         if (!m_pSysEdit) break;
         
@@ -195,29 +194,29 @@ void CCEditBoxImplIOS::setPlaceHolder(const char* pText)
     GET_IMPL.textField.placeholder = [NSString stringWithUTF8String:pText];
 }
 
-static CGPoint convertDesignCoordToScreenCoord(const CCPoint& designCoord)
+static CGPoint convertDesignCoordToScreenCoord(const CCPoint& designCoord, bool bInRetinaMode)
 {
-    float viewH = (float)[[EAGLView sharedEGLView] getHeight];
     CCEGLViewProtocol* eglView = CCEGLView::sharedOpenGLView();
-    CCPoint visiblePos;
-    if (eglView->isRetinaEnabled())
-    {
-        visiblePos = ccp(designCoord.x, designCoord.y);
-    }
-    else
-    {
-        visiblePos = ccp(designCoord.x * eglView->getScaleX(), designCoord.y * eglView->getScaleY());
-    }
-
+    float viewH = (float)[[EAGLView sharedEGLView] getHeight];
+    
+    CCPoint visiblePos = ccp(designCoord.x * eglView->getScaleX(), designCoord.y * eglView->getScaleY());
     CCPoint screenGLPos = ccpAdd(visiblePos, eglView->getViewPortRect().origin);
+    
     CGPoint screenPos = CGPointMake(screenGLPos.x, viewH - screenGLPos.y);
+    
+    if (bInRetinaMode)
+    {
+        screenPos.x = screenPos.x / 2.0f;
+        screenPos.y = screenPos.y / 2.0f;
+    }
+    CCLOG("[EditBox] pos x = %f, y = %f", screenGLPos.x, screenGLPos.y);
     return screenPos;
 }
 
 void CCEditBoxImplIOS::setPosition(const CCPoint& pos)
 {
     //TODO should consider anchor point, the default value is (0.5, 0,5)
-    [GET_IMPL setPosition:convertDesignCoordToScreenCoord(ccp(pos.x-m_tContentSize.width/2, pos.y+m_tContentSize.height/2))];
+    [GET_IMPL setPosition:convertDesignCoordToScreenCoord(ccp(pos.x-m_tContentSize.width/2, pos.y+m_tContentSize.height/2), m_bInRetinaMode)];
 }
 
 void CCEditBoxImplIOS::setContentSize(const CCSize& size)