diff --git a/app/controllers/admin/module_store_controller.rb b/app/controllers/admin/module_store_controller.rb
index b53b8f8..f431d37 100644
--- a/app/controllers/admin/module_store_controller.rb
+++ b/app/controllers/admin/module_store_controller.rb
@@ -26,11 +26,11 @@ class Admin::ModuleStoreController < OrbitBackendController
     extension = get_extension(params[:id]) rescue nil
     extension_name = extension["key"].to_s
     git_repository_url = extension["git_url"]
-    version = extension["version"]
+    tag = extension["tag"]
     module_installed = File.read("downloaded_extensions.rb").include?(extension["key"])
 
     if module_installed.eql?(false)
-      @download_link = "gem '#{extension_name}', '#{version}', :git => '#{git_repository_url}'"
+      @download_link = "gem '#{extension_name}', :git => '#{git_repository_url}', :tag => '#{tag}'"
       File.open("downloaded_extensions.rb", 'a') do |file|
         file.puts @download_link
       end
@@ -107,8 +107,8 @@ class Admin::ModuleStoreController < OrbitBackendController
       if !extensions.select{|ext| ext['key']==exist_ext[0].split(/[\'\"]/)[1]}.blank?
         extensions.select{|ext| ext['key']==exist_ext[0].split(/[\'\"]/)[1]}[0]['installed']=true
         extensions.select{|ext| ext['key']==exist_ext[0].split(/[\'\"]/)[1]}[0]['enabled']=status
-        extensions.select{|ext| ext['key']==exist_ext[0].split(/[\'\"]/)[1]}[0]['installed_version']=exist_ext[1].split(/[\'\"]/)[1]
-        if extensions.select{|ext| ext['key']==exist_ext[0].split(/[\'\"]/)[1]}[0]['version'] != exist_ext[1].split(/[\'\"]/)[1]
+        extensions.select{|ext| ext['key']==exist_ext[0].split(/[\'\"]/)[1]}[0]['installed_version']=exist_ext[2].split(/[\'\"]/)[1]
+        if extensions.select{|ext| ext['key']==exist_ext[0].split(/[\'\"]/)[1]}[0]['tag'] != exist_ext[2].split(/[\'\"]/)[1]
           extensions.select{|ext| ext['key']==exist_ext[0].split(/[\'\"]/)[1]}[0]['updated'] = false
         else
           extensions.select{|ext| ext['key']==exist_ext[0].split(/[\'\"]/)[1]}[0]['updated'] = true
@@ -134,7 +134,7 @@ class Admin::ModuleStoreController < OrbitBackendController
       status = !extension.start_with?("# ")
       extension = extension.split(',')
 
-      downloaded_extensions << {'name' => extension[0].split(/[\'\"]/)[1], 'version' => extension[1].split(/[\'\"]/)[1], 'repo' => extension[2].split(/[\'\"]/)[1], 'status' => status}
+      downloaded_extensions << {'name' => extension[0].split(/[\'\"]/)[1], 'repo' => extension[1].split(/[\'\"]/)[1], 'tag' => extension[2].split(/[\'\"]/)[1], 'status' => status}
     end
 
     extensions.close
diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 2f9882a..5393f68 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -476,6 +476,15 @@ class ApplicationController < ActionController::Base
                                   session[:mobile_param]
                                 end
       request.format = :mobile if mobile_device?
+    else
+      session[:mobile_param] =  if request.path =~ /app/
+                                  '1'
+                                elsif params[:mobile]
+                                  params[:mobile]
+                                else
+                                  session[:mobile_param]
+                                end
+      request.format = :mobile if mobile_device?
     end
   end