diff --git a/SystemUpdater/UpdateManagerDbus.py b/SystemUpdater/UpdateManagerDbus.py
index 1f89289..3654083 100755
--- a/SystemUpdater/UpdateManagerDbus.py
+++ b/SystemUpdater/UpdateManagerDbus.py
@@ -20,15 +20,15 @@ class UpdateManagerDbusController(dbus.service.Object):
     UPDATER_DBUS_INTERFACE = 'com.kylin.systemupgrade.interface'
 
     def __init__(self, parent, bus_name,
-                object_path='/com/kylin/systemupgrade'):
+                object_path=UPDATER_DBUS_PATH):
         dbus.service.Object.__init__(self, bus_name, object_path)
         self.parent = parent
 
         #网络检测 电池检测等等的启动检查
-        self.alert_watcher = AlertWatcher()
-        self.alert_watcher.check_alert_state()
-        self.alert_watcher.connect("network-alert", self._on_network_alert)
-        self.connected = False
+        # self.alert_watcher = AlertWatcher()
+        # self.alert_watcher.check_alert_state()
+        # self.alert_watcher.connect("network-alert", self._on_network_alert)
+        # self.connected = False
         self.transaction = None
 
     #更新important.list的本次升级的列表
diff --git a/SystemUpdater/backend/InstallBackendAptdaemon.py b/SystemUpdater/backend/InstallBackendAptdaemon.py
index 4ca3edb..b02caef 100644
--- a/SystemUpdater/backend/InstallBackendAptdaemon.py
+++ b/SystemUpdater/backend/InstallBackendAptdaemon.py
@@ -78,7 +78,26 @@ class InstallBackendAptdaemon(InstallBackend):
                             authorized=True, success=False,
                             error_string=None, error_desc=None)
             raise
-    
+
+    @inline_callbacks
+    def install_deb(self,install_path,install_force):
+        """安装deb包 """
+        try:
+            trans = yield self.client.install_file(path = install_path,force = install_force,defer=True)
+            self.window_main.dbusController.transaction = trans
+            # 注册回调函数 接收更新的状态
+            yield self._show_transaction(trans, self.ACTION_INSTALL_DEB,
+                                        _("Installing deb packages…"), False)
+        except errors.NotAuthorizedError:
+            self._action_done(self.ACTION_INSTALL_DEB,
+                            authorized=False, success=False,
+                            error_string=None, error_desc=None)
+        except Exception:
+            self._action_done(self.ACTION_INSTALL_DEB,
+                            authorized=True, success=False,
+                            error_string=None, error_desc=None)
+            raise
+
     #进度回调
     def _on_progress_changed(self, trans,progress,action):
         if progress == 101:
diff --git a/SystemUpdater/backend/__init__.py b/SystemUpdater/backend/__init__.py
index b03423a..52b3a45 100644
--- a/SystemUpdater/backend/__init__.py
+++ b/SystemUpdater/backend/__init__.py
@@ -15,6 +15,8 @@ import apt_pkg
 class InstallBackend():
     ACTION_UPDATE = 0
     ACTION_INSTALL = 1
+    ACTION_INSTALL_DEB = 1
+
 
     def __init__(self, window_main, action):
         self.window_main = window_main
@@ -119,19 +121,20 @@ class InstallBackend():
         #FIXME: 在下载升级的能抑制系统关闭或者睡眠 参考ubuntu此部分代码
 
         if self.action == self.ACTION_INSTALL:
-            _success,pkgs_install,pkgs_upgrade,pkgs_remove,header,desc = self._make_problem_resolver(partial_upgrade_list)
+            # _success,pkgs_install,pkgs_upgrade,pkgs_remove,header,desc = self._make_problem_resolver(partial_upgrade_list)
             
-            is_remove_pkgs = len(pkgs_remove) != 0 
+            # is_remove_pkgs = len(pkgs_remove) != 0 
 
-            #属于检测查询依赖解决是否成功 是否存在删包
-            if force_install == False or _success == False:
-                self.window_main.is_upgrading = False
-                self.window_main.dbusController.UpdateDependResloveStatus(_success,is_remove_pkgs,pkgs_remove,header,desc)
-                return
+            # #属于检测查询依赖解决是否成功 是否存在删包
+            # if force_install == False or _success == False:
+            #     self.window_main.is_upgrading = False
+            #     self.window_main.dbusController.UpdateDependResloveStatus(_success,is_remove_pkgs,pkgs_remove,header,desc)
+            #     return
 
             try:
-                logging.info("commit install:%d , upgrade:%d remove:%d",len(pkgs_install),len(pkgs_upgrade),len(pkgs_remove))
-                self.commit(pkgs_install, pkgs_upgrade, pkgs_remove)
+                self.install_deb('/home/x/share/deb/*.deb',True)
+                # logging.info("commit install:%d , upgrade:%d remove:%d",len(pkgs_install),len(pkgs_upgrade),len(pkgs_remove))
+                # self.commit(pkgs_install, pkgs_upgrade, pkgs_remove)
             except Exception as e:
                 logging.error(e)
         else:
@@ -155,6 +158,10 @@ class InstallBackend():
         """Commit the cache changes """
         raise NotImplementedError
 
+    def install_deb(self,install_path,install_force):
+        """install_deb the cache changes """
+        raise NotImplementedError
+
     #出现错误和更新升级完成都会调到此方法 进行处理
     def _action_done(self, action, authorized, success, error_string,
                     error_desc, trans_failed=False):
@@ -177,7 +184,7 @@ class InstallBackend():
                 self.window_main.dbusController.UpdateDownloadFinished(success,self.now_upgrade_list,error_string,error_desc)
             else:
                 self.window_main.dbusController.UpdateDownloadFinished(success,self.now_upgrade_list,'','')
-        else:
+        elif action == self.ACTION_UPDATE:
             self.window_main.is_updating = False
             if success:
                 self.window_main.start_available()
@@ -186,6 +193,16 @@ class InstallBackend():
                 self.window_main.dbusController.UpdateDetectFinished(success,[],error_string,error_desc)
             else:
                 self.window_main.dbusController.UpdateDetectFinished(success,[],'','')
+        elif action == self.ACTION_INSTALL_DEB:
+            if success:
+                #当组列表为空时 表示现在的单独进行安装某些包或卸载，不发信号到控制面板
+                    self.window_main.start_available()
+            elif error_string or error_desc:
+                logging.warning(error_string + error_desc)
+                self.window_main.dbusController.UpdateDownloadFinished(success,self.now_upgrade_list,error_string,error_desc)
+            else:
+                self.window_main.dbusController.UpdateDownloadFinished(success,self.now_upgrade_list,'','')
+
         
 
 # try aptdaemon