diff --git a/frontend/ui/network/manager.lua b/frontend/ui/network/manager.lua
index db6630bb5..b8540d5de 100644
--- a/frontend/ui/network/manager.lua
+++ b/frontend/ui/network/manager.lua
@@ -80,11 +80,20 @@ function NetworkMgr:getWifiMenuTable()
         enabled_func = function() return Device:isKindle() or Device:isKobo() end,
         checked_func = function() return NetworkMgr:getWifiStatus() end,
         callback = function(menu)
+            local wifi_status = NetworkMgr:getWifiStatus()
             local complete_callback = function()
                 -- notify touch menu to update item check state
                 menu:updateItems()
+                local Event = require("ui/event")
+                -- if wifi was on, this callback will only be executed when the network has been
+                -- disconnected.
+                if wifi_status then
+                    UIManager:broadcastEvent(Event:new("NetworkDisconnected"))
+                else
+                    UIManager:broadcastEvent(Event:new("NetworkConnected"))
+                end
             end
-            if NetworkMgr:getWifiStatus() then
+            if wifi_status then
                 NetworkMgr:promptWifiOff(complete_callback)
             else
                 NetworkMgr:promptWifiOn(complete_callback)
diff --git a/frontend/ui/uimanager.lua b/frontend/ui/uimanager.lua
index 9fbac1d61..375120f61 100644
--- a/frontend/ui/uimanager.lua
+++ b/frontend/ui/uimanager.lua
@@ -36,7 +36,7 @@ function UIManager:init()
             self:sendEvent(input_event)
         end,
         SaveState = function()
-            self:sendEvent(Event:new("FlushSettings"))
+            self:broadcastEvent(Event:new("FlushSettings"))
         end,
         Power = function(input_event)
             Device:onPowerEvent(input_event)
diff --git a/plugins/kosync.koplugin/main.lua b/plugins/kosync.koplugin/main.lua
index 0e198033d..a835eec30 100644
--- a/plugins/kosync.koplugin/main.lua
+++ b/plugins/kosync.koplugin/main.lua
@@ -601,13 +601,25 @@ function KOSync:_onResume()
     UIManager:scheduleIn(1, function() self:getProgress() end)
 end
 
+function KOSync:_onFlushSettings()
+    self:updateProgress()
+end
+
+function KOSync:_onNetworkConnected()
+    self:_onResume()
+end
+
 function KOSync:registerEvents()
     if self.kosync_auto_sync then
         self.onPageUpdate = self._onPageUpdate
         self.onResume = self._onResume
+        self.onFlushSettings = self._onFlushSettings
+        self.onNetworkConnected = self._onNetworkConnected
     else
         self.onPageUpdate = nil
         self.onResume = nil
+        self.onFlushSettings = nil
+        self.onNetworkConnected = nil
     end
 end