diff --git a/app/models/seminar_main.rb b/app/models/seminar_main.rb
index afc4886..369aaf6 100644
--- a/app/models/seminar_main.rb
+++ b/app/models/seminar_main.rb
@@ -333,7 +333,7 @@ class SeminarMain
         page_part.sub_parts.where(kind: "module_widget",module: "custom_announcement").destroy
       end
       self.annc_count = 0
-      home_page.find_page(:page_id=>"news").update_all(:enabled_for=>[],:enabled_for_mobile=>[],:menu_enabled_for => [])
+      home_page.find_page(:page_id=>"news").update_all(:enabled_for=>[],:enabled_for_mobile=>false,:menu_enabled_for => [])
     else
       if page_part.nil?
         page_part = home_page.page_parts.create(:part_id=>annc_part_id)
@@ -345,7 +345,7 @@ class SeminarMain
           data_count: annc_data_count,custom_data_field: {"bind_module_app"=>"seminar", "bind_uid"=>self.uid})
         sub_part.select_options.create(annc_default_select_option_attr)
       end
-      home_page.find_page(:page_id=>"news").update_all(:enabled_for=>@@in_use_locales,:enabled_for_mobile=>@@in_use_locales,:menu_enabled_for => @@in_use_locales)
+      home_page.find_page(:page_id=>"news").update_all(:enabled_for=>@@in_use_locales,:enabled_for_mobile=>true,:menu_enabled_for => @@in_use_locales)
     end
     self.save
   end
@@ -378,7 +378,7 @@ class SeminarMain
       if page_part
         page_part.sub_parts.where(kind: "module_widget",module: "custom_gallery").destroy
       end
-      home_page.find_page(:page_id=>"album").update_all(:enabled_for=>[],:enabled_for_mobile=>[],:menu_enabled_for => [])
+      home_page.find_page(:page_id=>"album").update_all(:enabled_for=>[],:enabled_for_mobile=>false,:menu_enabled_for => [])
       self.annc_count = 0
     else
       if page_part.nil?
@@ -390,7 +390,7 @@ class SeminarMain
           widget_type: "custom_gallery_widget2",widget_method:  "widget",
           data_count: album_data_count,custom_data_field: {"bind_module_app"=>"seminar", "bind_uid"=>self.uid})
       end
-      home_page.find_page(:page_id=>"album").update_all(:enabled_for=>@@in_use_locales,:enabled_for_mobile=>@@in_use_locales,:menu_enabled_for => @@in_use_locales)
+      home_page.find_page(:page_id=>"album").update_all(:enabled_for=>@@in_use_locales,:enabled_for_mobile=>true,:menu_enabled_for => @@in_use_locales)
     end
     self.save
   end
diff --git a/app/models/seminar_template_setting.rb b/app/models/seminar_template_setting.rb
index c9ed1a2..189a229 100644
--- a/app/models/seminar_template_setting.rb
+++ b/app/models/seminar_template_setting.rb
@@ -80,9 +80,9 @@ class SeminarTemplateSetting
           end
         end
         if seminar_page.nil?
-          seminar_page = @seminar_page_root.child_page.create(:name_translations=>page_trans,:page_id=>page_id,:url=>"/home/#{page_id}",:enabled_for=>available_locales_tmp,:module=>page_module,:menu_enabled_for=>available_locales_tmp)
+          seminar_page = @seminar_page_root.child_page.create(:name_translations=>page_trans,:page_id=>page_id,:url=>"/home/#{page_id}",:enabled_for=>available_locales_tmp,:module=>page_module,:menu_enabled_for=>available_locales_tmp,:enabled_for_mobile=>true)
         else
-          seminar_page.update(:name_translations=>page_trans,:page_id=>page_id,:url=>"/home/#{page_id}",:module=>page_module) if force_update
+          seminar_page.update(:name_translations=>page_trans,:page_id=>page_id,:url=>"/home/#{page_id}",:module=>page_module,:enabled_for_mobile=>true) if force_update
         end
       end
       return @seminar_page_root
diff --git a/config/routes.rb b/config/routes.rb
index 75ef0b5..0fc54f5 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -10,6 +10,7 @@ Rails.application.routes.draw do
       need_update1 = update_flag && !(s.tmp_flags.include?('fix_sr'))
       need_update2 = !update_flag || !(s.tmp_flags.include?('smer1'))
       need_update3 = !update_flag || !(s.tmp_flags.include?('smer2'))
+      need_update4 = !update_flag || !(s.tmp_flags.include?('smer3'))
       if need_update1
         Page.where(:bind_model=>"SeminarMain",:all_pageids=>nil).each do |p|
           p.save
@@ -32,6 +33,21 @@ Rails.application.routes.draw do
           Site.update_all("$push"=>{"tmp_flags"=>'smer2'})
         end
       end
+      if need_update4
+        in_use_locales = s.in_use_locales.map(&:to_s)
+        Page.where(:parent_page_id.in=>SeminarMain.pluck(:id)).update_all(:enabled_for_mobile=>true, :menu_enabled_for=>in_use_locales, :enabled_for=>in_use_locales)
+        Page.where(:parent_page_id.in=>SeminarMain.pluck(:id)).each do |p|
+          p.find_page.each do |pp|
+            if pp[:enabled_for_mobile].class == Array
+              pp.enabled_for_mobile = pp[:enabled_for_mobile].present?
+              pp.save
+            end
+          end
+        end
+        if update_flag
+          Site.update_all("$push"=>{"tmp_flags"=>'smer3'})
+        end
+      end
     end
     SeminarSignupField.create_indexes
     SeminarSubmissionField.create_indexes