¿Como actualizar TT ONE?

He conseguido actualizar mapa y radares, pero no el navcore, ¿porque no se actualiza solo desde el tomtom home?

[TomTomGo]
DeviceName=TomTom ONE
DeviceVersionHW=ONE
DeviceSerialNumber=G11495I00423
DeviceUniqueID=AK5SL A2HTE
RamDiskVersion=20100419
BootLoaderVersion=50500
LinuxVersion=515773
ApplicationVersionVersionNumber=9053
ApplicationVersion=520930.2
UserLanguage=Español
UserName=
LastConnectionTime=Never
GPSFirmwareVersion=GSW3.1.1TomTom_3.1.00.07-C23B1.00
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
CurrentMap=Iberia_990_8316
CurrentMapVersion=990.8316
CurrentHomeLocation=
Traffic=N
CurrentFuelpricesType=
CurrentFuelpricesTypeString=
CurrentFuelpricesLastFullUpdate=
ValueRatio=CFTQd6o49ZqTKvqB3Q==
Features=PlusDownloadDynamic,PlusDownloadGeneral,PlusDownloadMap,PlusDownloadPOI,PlusDownloadScheme,PlusDownloadUpgrade,PlusDownloadVoice,PlusDownloadRingTone,PlusMessageNotification,PlusPushChannel,PlusOrRDSTMCTraffic,PlusWeather,PlusEphemeris,PlusBuddies,PlusMobileSafetyCameras,PlusRoadConditions,PlusFixedSafetyCameras,PlusFuelPrices,HomeBackup,TTS,TTSCompressed,TTSLoquendo700,VoiceBrowser,LinkVolumeToSpeed,MapShare,Newyork,Itinerary,Caymann,Durham,Leeway,CarSymbol,RichPOI,PermanentMapCfg,RDSTMC,Bluetooth,SDSlot,SupportGetAMap,SettingsOverride,SDK,USBAccessories,MultipleMaps,Traffic,MapOverlays,Documents,WarningSounds
UnsupportedFeatures=PlusForceMessageNotification,PlusTraffic,PlusFuelPriceTimestamp,HDTraffic,Hercules,HerculesTraffic,Oxford,TrackMe,PlusTripReporting,OnDevicePayments,HidRemote,GPRSEngine,VoiceRecording,ASR,ASRCnC,TTSUncompressed,TTSNuance51,MP3,IPOD,MusicPlayer,PhotoViewer,PhotoJPGViewer,PhotoBMPViewer,Games,LinkVolumeToNoise,CaymannAlwaysOn,MAC,DepartureAdvisor,VehicleProfile,MapShareVehicleProfile,Handsfree,PhoneFeatures,3DCarModels,TextureRendering,ExtraSounds,UserSkin,FrequentDestinations,InternalModem,Prague,HardDisk,InternalFlash,Microphone,ExternalModem,SMSSupported,Keyboard,SupportKeyControl,Work,WorkEnabled,WorkPromotion,WorkTuria,WorkMurcia,WorkBremen,WorkUsePlus,WorkStartUpPromotion,LiveServices,SimpleMapBrowserButtonBar,HTTPActivation,AltDefaultCarSymbol,ArrivalSounds
SupportedPatchTypes=3F
NrSupportedErrorTypes=138
UserPatchDatVersion=102
CompressedPatchVersion=200
MapServerPatchDatVersion=105
DeletedPoiDatVersion=200
ServerLineIndexDatVersion=102
ServerNameIndexDatVersion=102
MapShareSupportedProviders=243
CharacterSet=TTU
VehicleBrand=
VehicleModel=
VehicleOptions=

Mira esto:
https://www.forokeys.com/foro/manuales-91/Actualizar_TT_One
supuesto 4

vas muy alto de navcore. No es mejor funcionar con el navcore mas alto.
Sigue las indicaciones del maestro carmelogarcia.

Un saludo.