Actualizar tomtom XXL tras 2 años

Buenos días agradecería ayuda para actualizar tomtom XXL tras dos años de uso. Los datos son:



[TomTomGo]
DeviceName=TomTom XXL Classic Series
DeviceVersionHW=XXL Classic Series
DeviceSerialNumber=GX2254********
DeviceUniqueID=*******************
RamDiskVersion=20140228
BootLoaderVersion=10012
LinuxVersion=1000
ApplicationVersionVersionNumber=9540
ApplicationVersion=1497205.2
UserLanguage=Español
UserName=***********************
LastConnectionTime=Never
GPSFirmwareVersion=Unknown
BuiltInColorScheme0=Belgica
BuiltInColorScheme1=Brittanica
BuiltInColorScheme2=America
BuiltInColorScheme3=Germanica
BuiltInColorScheme4=Australia
BuiltInColorScheme5=Deuteranopia
BuiltInColorScheme6=Greys
BuiltInColorScheme7=Antarctica
BuiltInColorScheme8=Africa
BuiltInColorScheme9=Astra
BuiltInColorScheme10=Asia
BuiltInColorScheme11=Brasilia
BuiltInColorScheme12=Concordia
BuiltInColorScheme13=NewAnglia
CurrentColorSchemeBuiltIn=11
CurrentVoiceInfo=Marta - Español
CurrentMap=Western_Europe
CurrentMapVersion=945.6245
CurrentHomeLocation=*****************
Traffic=N
CurrentFuelpricesType=
CurrentFuelpricesTypeString=
CurrentFuelpricesLastFullUpdate=
Features=PlusOrRDSTMCTraffic,PlusEphemeris,PlusSafetyCamerasStatic,PlusFuelPrices,HomeBackup,VoiceRecording,TTS,TTSCompressed,TTSLoquendo700,VoiceBrowser,LinkVolumeToSpeed,MapShare,Newyork,Itinerary,Caymann,Durham,Leeway,CarSymbol,RichPOI,PermanentMapCfg,RDSTMC,InternalFlash,SettingsOverride,SDK,USBAccessories,MultipleMaps,Traffic,MapOverlays,Documents,WarningSounds,ArrivalSounds,DangerZonesCameras
UnsupportedFeatures=PlusDownloadDynamic,PlusDownloadGeneral,PlusDownloadMap,PlusDownloadPOI,PlusDownloadScheme,PlusDownloadUpgrade,PlusDownloadVoice,PlusDownloadRingTone,PlusMessageNotification,PlusForceMessageNotification,PlusPushChannel,PlusTraffic,PlusWeather,PlusBuddies,PlusSafetyCamerasDynamic,PlusRoadConditions,PlusFuelPriceTimestamp,HDTraffic,Hercules,HerculesTraffic,Oxford,TrackMe,PlusTripReporting,OnDevicePayments,HidRemote,GPRSEngine,ASR,ASRCnC,TTSUncompressed,TTSNuance51,MP3,IPOD,MusicPlayer,PhotoViewer,PhotoJPGViewer,PhotoBMPViewer,Games,LinkVolumeToNoise,ZeroVolumeSupported,CaymannAlwaysOn,MAC,DepartureAdvisor,RouteInfoBackToSummary,VehicleProfile,MapShareVehicleProfile,Handsfree,PhoneFeatures,3DCarModels,TextureRendering,ExtraSounds,UserSkin,FrequentDestinations,InternalModem,Prague,Bluetooth,HardDisk,SDSlot,Microphone,ExternalModem,SMSSupported,Keyboard,SupportKeyControl,SupportGetAMap,Work,WorkEnabled,WorkPromotion,WorkTuria,WorkMurcia,WorkBremen,WorkUsePlus,WorkStartUpPromotion,LiveServices,SimpleMapBrowserButtonBar,HTTPActivation,AltDefaultCarSymbol
SupportedPatchTypes=3F
NrSupportedErrorTypes=138
UserPatchDatVersion=102
CompressedPatchVersion=200
MapServerPatchDatVersion=105
DeletedPoiDatVersion=200
ServerLineIndexDatVersion=102
ServerNameIndexDatVersion=102
MapShareSupportedProviders=243
CharacterSet=TTU
VehicleBrand=
VehicleModel=
VehicleOptions=

He encontrado este hilo:
https://www.forokeys.com/foro/manuales-91/Actualizar_XXL_XL_Start_Ease_One_IQ_Routes

Y estoy siguiendolo. He realizado la copia de seguridad antes de nada (tal y como explica aqui: https://www.forokeys.com/foro/manuales-91/hacer_copia_de_seguridad/) y ahora en el tomtomhome para actualizarlo me pide una cuenta que me acabo de crear. Le daré aceptar a todo y seguiré leyendo... no se si voy bien encaminado.

Muchas gracias!