diff --git a/QQt.pro b/QQt.pro
index 0bd892d9..30ceeb58 100644
--- a/QQt.pro
+++ b/QQt.pro
@@ -2,7 +2,6 @@ TEMPLATE = subdirs
 CONFIG += ordered
 
 SUBDIRS = src/qqt.pro
-SUBDIRS += examples/qqtframe3
 SUBDIRS += examples/framelesshelperwidget
 SUBDIRS += examples/qqtframe
 SUBDIRS += examples/qqtframe2
@@ -14,6 +13,9 @@ SUBDIRS += examples/QtBuildTool
 SUBDIRS += examples/QtSdkManager
 SUBDIRS += examples/QQtInstaller
 
+#need QQt installed to Qt library
+#SUBDIRS += examples/qqtframe3
+
 #need bluetooth library
 #SUBDIRS += examples/qqtbluetoothfiletransferserver
 
diff --git a/examples/qqtframe3/mainwindow.cpp b/examples/qqtframe3/mainwindow.cpp
index 49d64fce..223f7836 100644
--- a/examples/qqtframe3/mainwindow.cpp
+++ b/examples/qqtframe3/mainwindow.cpp
@@ -1,7 +1,7 @@
 #include "mainwindow.h"
 #include "ui_mainwindow.h"
 
-MainWindow::MainWindow(QWidget *parent) :
+MainWindow::MainWindow(QWidget* parent) :
     QMainWindow(parent),
     ui(new Ui::MainWindow)
 {
diff --git a/examples/qqtframe3/mainwindow.ui b/examples/qqtframe3/mainwindow.ui
index 6050363f..2c6c32be 100644
--- a/examples/qqtframe3/mainwindow.ui
+++ b/examples/qqtframe3/mainwindow.ui
@@ -1,24 +1,59 @@
+<?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>MainWindow</class>
- <widget class="QMainWindow" name="MainWindow" >
-  <property name="geometry" >
+ <widget class="QMainWindow" name="MainWindow">
+  <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>400</width>
-    <height>300</height>
+    <width>661</width>
+    <height>402</height>
    </rect>
   </property>
-  <property name="windowTitle" >
+  <property name="windowTitle">
    <string>MainWindow</string>
   </property>
-  <widget class="QMenuBar" name="menuBar" />
-  <widget class="QToolBar" name="mainToolBar" />
-  <widget class="QWidget" name="centralWidget" />
-  <widget class="QStatusBar" name="statusBar" />
+  <widget class="QWidget" name="centralWidget">
+   <widget class="QQtCustomSpeedMeter" name="widget" native="true">
+    <property name="geometry">
+     <rect>
+      <x>120</x>
+      <y>50</y>
+      <width>361</width>
+      <height>191</height>
+     </rect>
+    </property>
+   </widget>
+  </widget>
+  <widget class="QMenuBar" name="menuBar">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>0</y>
+     <width>661</width>
+     <height>22</height>
+    </rect>
+   </property>
+  </widget>
+  <widget class="QToolBar" name="mainToolBar">
+   <attribute name="toolBarArea">
+    <enum>TopToolBarArea</enum>
+   </attribute>
+   <attribute name="toolBarBreak">
+    <bool>false</bool>
+   </attribute>
+  </widget>
+  <widget class="QStatusBar" name="statusBar"/>
  </widget>
- <layoutDefault spacing="6" margin="11" />
- <pixmapfunction></pixmapfunction>
+ <layoutdefault spacing="6" margin="11"/>
+ <customwidgets>
+  <customwidget>
+   <class>QQtCustomSpeedMeter</class>
+   <extends>QWidget</extends>
+   <header location="global">qqtcustomspeedmeter.h</header>
+   <container>1</container>
+  </customwidget>
+ </customwidgets>
  <resources/>
  <connections/>
 </ui>
diff --git a/examples/qqtframe3/qqtframe3.pro b/examples/qqtframe3/qqtframe3.pro
index 76d6fbcd..a668d227 100644
--- a/examples/qqtframe3/qqtframe3.pro
+++ b/examples/qqtframe3/qqtframe3.pro
@@ -8,6 +8,8 @@ QT       += core gui
 
 greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
 
+QT += qqt
+
 TARGET = qqtframe3
 TEMPLATE = app
 
diff --git a/src/qqt_install.pri b/src/qqt_install.pri
index a1e18c85..4ca93c91 100644
--- a/src/qqt_install.pri
+++ b/src/qqt_install.pri
@@ -15,7 +15,7 @@ contains(QMAKE_HOST.os,Windows) {
     CMD_SEP = &&
     MOVE = mv
     COPY = cp -f
-    COPY_DIR = $$COPY -R
+    COPY_DIR = cp -rf
     MK_DIR = mkdir -p
     RM = rm -f
     LN = ln -s
@@ -123,19 +123,15 @@ defineTest(write_file) {
 system("touch $${PWD}/exquisite/qqtcustomeffectprogressbar.cpp")
 
 
-MODULE_NAME=qqtcore
-MODULE_CNAME=QQtCore
+MODULE_NAME=qqt
+MODULE_CNAME=QQt
 
 QQT_BUILD_DIR=$$OUT_PWD/bin
 QQT_TEMP_DIR=$$PWD/../install
-#QQT_BASE_DIR=$$[QT_INSTALL_DATA]
 QQT_BASE_DIR=$$QQT_TEMP_DIR
 #QQT_BASE_DIR=$$[QT_INSTALL_DATA]
 message(QQt sdk install here:$${QQT_BASE_DIR})
 
-defineReplace(create_sdk_dirs) {
-    return (cccccc)
-}
 #can be used in condition or values
 #must $$ !
 #return values. true is 'true', false is 'false', xx0, xx1 is list
@@ -143,17 +139,25 @@ defineReplace(create_sdk) {
     return (cccccc)
 }
 
-!equals(QQT_BASE_DIR , $$[QT_INSTALL_DATA]){
-    QQT_INC_DIR=$${QQT_BASE_DIR}/include/$${MODULE_CNAME}
-    QQT_LIB_DIR=$${QQT_BASE_DIR}/lib
-    QQT_PRI_PATH=$${QQT_BASE_DIR}/mkspecs/modules
-    QQT_PRI_FILEPATH=$${QQT_PRI_PATH}/qt_lib_$${MODULE_NAME}.pri
-    QQT_CMAKE_DIR=$${QQT_BASE_DIR}/lib/cmake/$${MODULE_CNAME}
-    #mac only
-    contains(QKIT_, macOS) {
-        QQT_INC_DIR=$${QQT_BASE_DIR}/lib/QQt.framework/Versions/$${TARGET_MAJOR_VERSION}/Headers
-    }
+QQT_INC_DIR=$${QQT_BASE_DIR}/include/$${MODULE_CNAME}
+QQT_LIB_DIR=$${QQT_BASE_DIR}/lib
+QQT_PRI_PATH=$${QQT_BASE_DIR}/mkspecs/modules
+QQT_PRI_FILEPATH=$${QQT_PRI_PATH}/qt_lib_$${MODULE_NAME}.pri
+QQT_CMAKE_DIR=$${QQT_BASE_DIR}/lib/cmake/$${MODULE_CNAME}
+contains(QKIT_, macOS) {
+    QQT_BUNDLE_DIR=$${QQT_BASE_DIR}/lib/$${MODULE_CNAME}.framework
+    QQT_BUNDLE_CUR_DIR  =$${QQT_BUNDLE_DIR}/Versions/$${TARGET_MAJOR_VERSION}
+    QQT_BUNDLE_INC_DIR  =$${QQT_BUNDLE_CUR_DIR}/Headers
+    QQT_BUNDLE_RES_DIR  =$${QQT_BUNDLE_CUR_DIR}/Resources
+    QQT_BUNDLE_EXE_FILE =$${QQT_BUNDLE_CUR_DIR}/$${MODULE_CNAME}
 }
+contains(QKIT_, macOS) {
+    QQT_BUNDLE_CUR_LINK  =$${QQT_BUNDLE_DIR}/Versions/Current
+    QQT_BUNDLE_INC_LINK  =$${QQT_BUNDLE_DIR}/Headers
+    QQT_BUNDLE_RES_LINK  =$${QQT_BUNDLE_DIR}/Resources
+    QQT_BUNDLE_EXE_LINK  =$${QQT_BUNDLE_DIR}/$${MODULE_CNAME}
+}
+
 
 #create base dir excide header
 !equals(QQT_BASE_DIR , $$[QT_INSTALL_DATA]){
@@ -164,22 +168,43 @@ defineReplace(create_sdk) {
     QMAKE_POST_LINK += $$MK_DIR $$QQT_CMAKE_DIR $$CMD_SEP
 }
 
+#create bundle dir
+contains(QKIT_, macOS) {
+    QMAKE_POST_LINK += $$RM_DIR $$QQT_BUNDLE_DIR $$CMD_SEP
+    QMAKE_POST_LINK += $$MK_DIR $$QQT_BUNDLE_CUR_DIR $$CMD_SEP
+}
+
 #copy lib
 contains(QKIT_, macOS) {
-    QMAKE_POST_LINK += "$$COPY_DIR $$QQT_BUILD_DIR/QQt.framework $$QQT_LIB_DIR" $$CMD_SEP
+    QMAKE_POST_LINK += "$$COPY_DIR $$QQT_BUILD_DIR/$${MODULE_CNAME}.framework/Versions/$${TARGET_MAJOR_VERSION}/* $$QQT_BUNDLE_CUR_DIR" $$CMD_SEP
 } else {
     QMAKE_POST_LINK += "$$COPY_DIR $$QQT_BUILD_DIR/* $$QQT_LIB_DIR" $$CMD_SEP
 }
 
-#create header dir
-!equals(QQT_BASE_DIR , $$[QT_INSTALL_DATA]){
-    QMAKE_POST_LINK += $$MK_DIR $$QQT_INC_DIR $$CMD_SEP
-}
-QMAKE_POST_LINK += $$COPY $$HEADERS $$QQT_INC_DIR $$CMD_SEP
-
-#link header
+#copy header
 contains(QKIT_, macOS) {
-    QMAKE_POST_LINK += "$$LN $$QQT_INC_DIR $$QQT_LIB_DIR/QQt.framework/Headers" $$CMD_SEP
+    QMAKE_POST_LINK += $$MK_DIR $$QQT_BUNDLE_INC_DIR $$CMD_SEP
+    QMAKE_POST_LINK += $$COPY $$HEADERS $$QQT_BUNDLE_INC_DIR $$CMD_SEP
+}else{
+    !equals(QQT_BASE_DIR , $$[QT_INSTALL_DATA]){
+        QMAKE_POST_LINK += $$MK_DIR $$QQT_INC_DIR $$CMD_SEP
+    }
+    QMAKE_POST_LINK += $$COPY $$HEADERS $$QQT_INC_DIR $$CMD_SEP
+}
+
+#link header current resources
+contains(QKIT_, macOS) {
+    QMAKE_POST_LINK += $$LN $$QQT_BUNDLE_CUR_DIR  $${QQT_BUNDLE_CUR_LINK} $$CMD_SEP
+    QMAKE_POST_LINK += $$LN $$QQT_BUNDLE_INC_DIR  $${QQT_BUNDLE_INC_LINK} $$CMD_SEP
+    QMAKE_POST_LINK += $$LN $$QQT_BUNDLE_RES_DIR  $${QQT_BUNDLE_RES_LINK} $$CMD_SEP
+    QMAKE_POST_LINK += $$LN $$QQT_BUNDLE_EXE_FILE $${QQT_BUNDLE_EXE_LINK} $$CMD_SEP
+}
+
+#copy prl
+contains(QKIT_, macOS) {
+    QMAKE_POST_LINK += $$COPY $$QQT_BUILD_DIR/lib$${MODULE_CNAME}.prl $$QQT_BUNDLE_DIR/$${MODULE_CNAME}.prl $$CMD_SEP
+} else {
+    QMAKE_POST_LINK += $$COPY $$QQT_BUILD_DIR/*.prl $$QQT_LIB_DIR $$CMD_SEP
 }
 
 ##write qt_lib_qqtcore.pri