diff --git a/packages/uni-mp-alipay/dist/index.js b/packages/uni-mp-alipay/dist/index.js
index 820d5606e5db597d93502cba78958126f5d7191f..139e5cf00e848c0493a8053fb72a2ea62285cb4d 100644
--- a/packages/uni-mp-alipay/dist/index.js
+++ b/packages/uni-mp-alipay/dist/index.js
@@ -353,29 +353,26 @@ var baseApi = /*#__PURE__*/Object.freeze({
 
 // 不支持的 API 列表
 const todos = [
-  'getRecorderManager',
-  'getBackgroundAudioManager',
-  'createInnerAudioContext',
-  'createVideoContext',
-  'createCameraContext',
-  'createLivePlayerContext',
-  'onMemoryWarning',
-  'startAccelerometer',
-  'startCompass',
-  'addPhoneContact',
-  'authorize',
-  'chooseInvoiceTitle',
-  'addTemplate',
-  'deleteTemplate',
-  'getTemplateLibraryById',
-  'getTemplateLibraryList',
-  'getTemplateList',
-  'sendTemplateMessage',
-  'setEnableDebug',
-  'getExtConfig',
-  'getExtConfigSync',
-  'onWindowResize',
-  'offWindowResize'
+  // 'getRecorderManager',
+  // 'getBackgroundAudioManager',
+  // 'createInnerAudioContext',
+  // 'createCameraContext',
+  // 'createLivePlayerContext',
+  // 'startAccelerometer',
+  // 'startCompass',
+  // 'authorize',
+  // 'chooseInvoiceTitle',
+  // 'addTemplate',
+  // 'deleteTemplate',
+  // 'getTemplateLibraryById',
+  // 'getTemplateLibraryList',
+  // 'getTemplateList',
+  // 'sendTemplateMessage',
+  // 'setEnableDebug',
+  // 'getExtConfig',
+  // 'getExtConfigSync',
+  // 'onWindowResize',
+  // 'offWindowResize'
 ];
 
 // 存在兼容性的 API 列表
@@ -398,7 +395,10 @@ const canIUses = [
   'checkIsSupportSoterAuthentication',
   'startSoterAuthentication',
   'checkIsSoterEnrolledInDevice',
-  'openDocument'
+  'openDocument',
+  'createVideoContext',
+  'onMemoryWarning',
+  'addPhoneContact'
 ];
 
 function _handleNetworkInfo (result) {
@@ -1993,6 +1993,12 @@ function parsePage (vuePageOptions) {
     onUnload () {
       this.$vm.__call_hook('onUnload');
       this.$vm.$destroy();
+    },
+    events: {
+      // 支付宝小程序有些页面事件只能放在events下
+      onBack () {
+        this.$vm.__call_hook('onBackPress');
+      }
     },
     __r: handleRef,
     __e: handleEvent,
diff --git a/packages/uni-mp-baidu/dist/index.js b/packages/uni-mp-baidu/dist/index.js
index 7be314570d9aefb41844fd3e770d3465f6a92f6a..bf79c194b5a4517cbe360cfd3559e06976dcc703 100644
--- a/packages/uni-mp-baidu/dist/index.js
+++ b/packages/uni-mp-baidu/dist/index.js
@@ -387,37 +387,37 @@ var previewImage = {
 
 // 不支持的 API 列表
 const todos = [
-  'hideKeyboard',
-  'onGyroscopeChange',
-  'startGyroscope',
-  'stopGyroscope',
-  'openBluetoothAdapter',
-  'startBluetoothDevicesDiscovery',
-  'onBluetoothDeviceFound',
-  'stopBluetoothDevicesDiscovery',
-  'onBluetoothAdapterStateChange',
-  'getConnectedBluetoothDevices',
-  'getBluetoothDevices',
-  'getBluetoothAdapterState',
-  'closeBluetoothAdapter',
-  'writeBLECharacteristicValue',
-  'readBLECharacteristicValue',
-  'onBLEConnectionStateChange',
-  'onBLECharacteristicValueChange',
-  'notifyBLECharacteristicValueChange',
-  'getBLEDeviceServices',
-  'getBLEDeviceCharacteristics',
-  'createBLEConnection',
-  'closeBLEConnection',
-  'onBeaconServiceChange',
-  'onBeaconUpdate',
-  'getBeacons',
-  'startBeaconDiscovery',
-  'stopBeaconDiscovery',
-  'hideShareMenu',
-  'onWindowResize',
-  'offWindowResize',
-  'vibrate'
+  // 'hideKeyboard',
+  // 'onGyroscopeChange',
+  // 'startGyroscope',
+  // 'stopGyroscope',
+  // 'openBluetoothAdapter',
+  // 'startBluetoothDevicesDiscovery',
+  // 'onBluetoothDeviceFound',
+  // 'stopBluetoothDevicesDiscovery',
+  // 'onBluetoothAdapterStateChange',
+  // 'getConnectedBluetoothDevices',
+  // 'getBluetoothDevices',
+  // 'getBluetoothAdapterState',
+  // 'closeBluetoothAdapter',
+  // 'writeBLECharacteristicValue',
+  // 'readBLECharacteristicValue',
+  // 'onBLEConnectionStateChange',
+  // 'onBLECharacteristicValueChange',
+  // 'notifyBLECharacteristicValueChange',
+  // 'getBLEDeviceServices',
+  // 'getBLEDeviceCharacteristics',
+  // 'createBLEConnection',
+  // 'closeBLEConnection',
+  // 'onBeaconServiceChange',
+  // 'onBeaconUpdate',
+  // 'getBeacons',
+  // 'startBeaconDiscovery',
+  // 'stopBeaconDiscovery',
+  // 'hideShareMenu',
+  // 'onWindowResize',
+  // 'offWindowResize',
+  // 'vibrate'
 ];
 
 // 存在兼容性的 API 列表
diff --git a/packages/uni-mp-qq/dist/index.js b/packages/uni-mp-qq/dist/index.js
index 59609eda023656c1f93ec9e18b329eaa7f5ba105..2cba707f7d1000a63aa14007d486567ee4ee613e 100644
--- a/packages/uni-mp-qq/dist/index.js
+++ b/packages/uni-mp-qq/dist/index.js
@@ -389,40 +389,40 @@ const protocols = {
   previewImage
 };
 const todos = [
-  'startBeaconDiscovery',
-  'stopBeaconDiscovery',
-  'getBeacons',
-  'onBeaconUpdate',
-  'onBeaconServiceChange',
-  'addPhoneContact',
-  'getHCEState',
-  'startHCE',
-  'stopHCE',
-  'onHCEMessage',
-  'sendHCEMessage',
-  'startWifi',
-  'stopWifi',
-  'connectWifi',
-  'getWifiList',
-  'onGetWifiList',
-  'setWifiList',
-  'onWifiConnected',
-  'getConnectedWifi',
-  'setTopBarText',
-  'getPhoneNumber',
-  'chooseAddress',
-  'addCard',
-  'openCard',
-  'getWeRunData',
-  'launchApp',
-  'chooseInvoiceTitle',
-  'checkIsSupportSoterAuthentication',
-  'startSoterAuthentication',
-  'checkIsSoterEnrolledInDevice',
-  'vibrate',
-  'loadFontFace',
-  'getExtConfig',
-  'getExtConfigSync'
+  // 'startBeaconDiscovery',
+  // 'stopBeaconDiscovery',
+  // 'getBeacons',
+  // 'onBeaconUpdate',
+  // 'onBeaconServiceChange',
+  // 'addPhoneContact',
+  // 'getHCEState',
+  // 'startHCE',
+  // 'stopHCE',
+  // 'onHCEMessage',
+  // 'sendHCEMessage',
+  // 'startWifi',
+  // 'stopWifi',
+  // 'connectWifi',
+  // 'getWifiList',
+  // 'onGetWifiList',
+  // 'setWifiList',
+  // 'onWifiConnected',
+  // 'getConnectedWifi',
+  // 'setTopBarText',
+  // 'getPhoneNumber',
+  // 'chooseAddress',
+  // 'addCard',
+  // 'openCard',
+  // 'getWeRunData',
+  // 'launchApp',
+  // 'chooseInvoiceTitle',
+  // 'checkIsSupportSoterAuthentication',
+  // 'startSoterAuthentication',
+  // 'checkIsSoterEnrolledInDevice',
+  // 'vibrate',
+  // 'loadFontFace',
+  // 'getExtConfig',
+  // 'getExtConfigSync'
 ];
 const canIUses = [
   'scanCode',
diff --git a/packages/uni-mp-toutiao/dist/index.js b/packages/uni-mp-toutiao/dist/index.js
index 22f743ea1c0edcc0ee571e491f3d4eb704a5b53f..4c738a88d2fccb17497eff013b27b700412c6316 100644
--- a/packages/uni-mp-toutiao/dist/index.js
+++ b/packages/uni-mp-toutiao/dist/index.js
@@ -387,65 +387,64 @@ var previewImage = {
 
 // 不支持的 API 列表
 const todos = [
-  'createCameraContext',
-  'createLivePlayerContext',
-  'getSavedFileInfo',
-  'createMapContext',
-  'onMemoryWarning',
-  'onGyroscopeChange',
-  'startGyroscope',
-  'stopGyroscope',
-  'setScreenBrightness',
-  'getScreenBrightness',
-  'addPhoneContact',
-  'openBluetoothAdapter',
-  'startBluetoothDevicesDiscovery',
-  'onBluetoothDeviceFound',
-  'stopBluetoothDevicesDiscovery',
-  'onBluetoothAdapterStateChange',
-  'getConnectedBluetoothDevices',
-  'getBluetoothDevices',
-  'getBluetoothAdapterState',
-  'closeBluetoothAdapter',
-  'writeBLECharacteristicValue',
-  'readBLECharacteristicValue',
-  'onBLEConnectionStateChange',
-  'onBLECharacteristicValueChange',
-  'notifyBLECharacteristicValueChange',
-  'getBLEDeviceServices',
-  'getBLEDeviceCharacteristics',
-  'createBLEConnection',
-  'closeBLEConnection',
-  'onBeaconServiceChange',
-  'onBeaconUpdate',
-  'getBeacons',
-  'startBeaconDiscovery',
-  'stopBeaconDiscovery',
-  'setNavigationBarColor',
-  'showNavigationBarLoading',
-  'hideNavigationBarLoading',
-  'setTabBarItem',
-  'setTabBarStyle',
-  'hideTabBar',
-  'showTabBar',
-  'setTabBarBadge',
-  'removeTabBarBadge',
-  'showTabBarRedDot',
-  'hideTabBarRedDot',
-  'setBackgroundColor',
-  'setBackgroundTextStyle',
-  'chooseInvoiceTitle',
-  'addTemplate',
-  'deleteTemplate',
-  'getTemplateLibraryById',
-  'getTemplateLibraryList',
-  'getTemplateList',
-  'sendTemplateMessage',
-  'setEnableDebug',
-  'onWindowResize',
-  'offWindowResize',
-  'createOffscreenCanvas',
-  'vibrate'
+  // 'createCameraContext',
+  // 'createLivePlayerContext',
+  // 'getSavedFileInfo',
+  // 'createMapContext',
+  // 'onMemoryWarning',
+  // 'onGyroscopeChange',
+  // 'startGyroscope',
+  // 'stopGyroscope',
+  // 'setScreenBrightness',
+  // 'getScreenBrightness',
+  // 'addPhoneContact',
+  // 'openBluetoothAdapter',
+  // 'startBluetoothDevicesDiscovery',
+  // 'onBluetoothDeviceFound',
+  // 'stopBluetoothDevicesDiscovery',
+  // 'onBluetoothAdapterStateChange',
+  // 'getConnectedBluetoothDevices',
+  // 'getBluetoothDevices',
+  // 'getBluetoothAdapterState',
+  // 'closeBluetoothAdapter',
+  // 'writeBLECharacteristicValue',
+  // 'readBLECharacteristicValue',
+  // 'onBLEConnectionStateChange',
+  // 'onBLECharacteristicValueChange',
+  // 'notifyBLECharacteristicValueChange',
+  // 'getBLEDeviceServices',
+  // 'getBLEDeviceCharacteristics',
+  // 'createBLEConnection',
+  // 'closeBLEConnection',
+  // 'onBeaconServiceChange',
+  // 'onBeaconUpdate',
+  // 'getBeacons',
+  // 'startBeaconDiscovery',
+  // 'stopBeaconDiscovery',
+  // 'showNavigationBarLoading',
+  // 'hideNavigationBarLoading',
+  // 'setTabBarItem',
+  // 'setTabBarStyle',
+  // 'hideTabBar',
+  // 'showTabBar',
+  // 'setTabBarBadge',
+  // 'removeTabBarBadge',
+  // 'showTabBarRedDot',
+  // 'hideTabBarRedDot',
+  // 'setBackgroundColor',
+  // 'setBackgroundTextStyle',
+  // 'chooseInvoiceTitle',
+  // 'addTemplate',
+  // 'deleteTemplate',
+  // 'getTemplateLibraryById',
+  // 'getTemplateLibraryList',
+  // 'getTemplateList',
+  // 'sendTemplateMessage',
+  // 'setEnableDebug',
+  // 'onWindowResize',
+  // 'offWindowResize',
+  // 'createOffscreenCanvas',
+  // 'vibrate'
 ];
 
 // 存在兼容性的 API 列表
@@ -472,6 +471,7 @@ const canIUses = [
   // 'openDocument',
   // 'onUserCaptureScreen',
   // 'getBackgroundAudioManager',
+  // 'setNavigationBarColor',
 ];
 
 // 需要做转换的 API 列表
diff --git a/packages/webpack-uni-pages-loader/package.json b/packages/webpack-uni-pages-loader/package.json
index 41da9ecf0715687f157df960426526518be517e9..bf614dee101de0fe44e79a3c8243f3f8580cf21c 100644
--- a/packages/webpack-uni-pages-loader/package.json
+++ b/packages/webpack-uni-pages-loader/package.json
@@ -21,7 +21,7 @@
     "strip-json-comments": "^2.0.1"
   },
   "uni-app": {
-    "compilerVersion": "2.4.7"
+    "compilerVersion": "2.4.9"
   },
   "gitHead": "110501ffb0313e417858dec92acf07522d4ded00"
 }