diff --git a/app/src/main/java/es/verdnatura/MobileApplication.kt b/app/src/main/java/es/verdnatura/MobileApplication.kt
index f4bade18..bf207c53 100644
--- a/app/src/main/java/es/verdnatura/MobileApplication.kt
+++ b/app/src/main/java/es/verdnatura/MobileApplication.kt
@@ -21,6 +21,9 @@ class MobileApplication : Application() {
     var renewInterval:Long = 0
     var userPassword: String? = null
     var hasNetwork:Boolean = true
+    var serialNumber:String = ""
+    var versionName:String = ""
+    var androidId:String = ""
     var mperror: MediaPlayer? = null
     var mpok: MediaPlayer? = null
     private lateinit var customDialog: CustomDialogMainActivity