Actualizar TomTom ONE

Hola, espero hacer bien la petición de ayuda
tengo el TomTom ONE 3ª edición 512 MB. Los datos del archivo ttgo.bif son:

[TomTomGo]
DeviceName=TomTom ONE
DeviceVersionHW=ONE (v6)
DeviceSerialNumber=Y43447H02715
DeviceUniqueID=AKXSG ASBQS
RamDiskVersion=20080529
BootLoaderVersion=55001
LinuxVersion=190943
ApplicationVersionVersionNumber=8010
ApplicationVersion=9369
UserLanguage=Español
UserName=danielgarcida@yahoo.es
LastConnectionTime=Never
GPSFirmwareVersion=
BuiltInColorScheme0=Belgica
BuiltInColorScheme1=Brittanica
BuiltInColorScheme2=America
BuiltInColorScheme3=Germanica
BuiltInColorScheme4=Australia
BuiltInColorScheme5=Deuteranopia
BuiltInColorScheme6=Greys
BuiltInColorScheme7=Antarctica
BuiltInColorScheme8=Africa
BuiltInColorScheme9=Astra
CurrentColorSchemeBuiltIn=3
CurrentVoiceInfo=Marta
CurrentMap=Iberia
CurrentMapVersion=905.4800
CurrentHomeLocation=41.41760,2.01302,Carrer De L'arada 8, Molins De Rei
Traffic=N
CurrentFuelpricesType=
CurrentFuelpricesTypeString=
CurrentFuelpricesLastFullUpdate=
ValueRatio=B2lg69+Zl1HS6z/9/Q==
Features=PlusDownloadDynamic,PlusDownloadGeneral,PlusDownloadMap,PlusDownloadPOI,PlusDownloadScheme,PlusDownloadUpgrade,PlusDownloadVoice,PlusDownloadRingTone,PlusMessageNotification,PlusPushChannel,PlusTraffic,PlusWeather,PlusEphemeris,PlusBuddies,PlusMobileSafetyCameras,PlusRoadConditions,PlusFixedSafetyCameras,PlusFuelPrices,HDTraffic,PlusOnlineCamera,PlusTripReporting,HomeBackup,Newyork,Newyork1Dot6,Caymann,Durham,CarSymbol,RDSTMC,Prague,SDSlot,InternalFlash
SupportedPatchTypes=1F
NrSupportedErrorTypes=132
UserPatchDatVersion=102
CompressedPatchVersion=150
MapServerPatchDatVersion=104
DeletedPoiDatVersion=200
ServerLineIndexDatVersion=102
ServerNameIndexDatVersion=102
MapShareSupportedProviders=203
CharacterSet=Latin-1

¿Se puede mejorar algo?

gracias