hola alguien podria decirme como actualizar este tomtom correctamente? aqui dejo los datos del archivo TTGO

[TomTomGo]
DeviceName=TomTom ONE
DeviceVersionHW=ONE (v8)
DeviceSerialNumber=PN5109A00171
DeviceUniqueID=AKSH8 ASA6S
RamDiskVersion=20090213
BootLoaderVersion=55117
LinuxVersion=278090
ApplicationVersionVersionNumber=8080
ApplicationVersion=9662
UserLanguage=Espa?ol
UserName=PN5109A00171
LastConnectionTime=Never
GPSFirmwareVersion=
BuiltInColorScheme0=Belgica
BuiltInColorScheme1=Brittanica
BuiltInColorScheme2=America
BuiltInColorScheme3=Germanica
BuiltInColorScheme4=Australia
BuiltInColorScheme5=Deuteranopia
BuiltInColorScheme6=Greys
BuiltInColorScheme7=Antarctica
BuiltInColorScheme8=Africa
BuiltInColorScheme9=Astra
CurrentColorSchemeBuiltIn=0
CurrentVoiceInfo=Marta
CurrentMap=Iberia
CurrentMapVersion=825.2159
Traffic=N
CurrentFuelpricesType=
CurrentFuelpricesTypeString=
CurrentFuelpricesLastFullUpdate=
ValueRatio=BWm1cJFGEtm5ACft2A==
Features=PlusDownloadDynamic,PlusDownloadGeneral,P lusDownloadMap,PlusDownloadPOI,PlusDownloadScheme, PlusDownloadUpgrade,PlusDownloadVoice,PlusDownload RingTone,PlusMessageNotification,PlusPushChannel,P lusTraffic,PlusWeather,PlusEphemeris,PlusBuddies,P lusMobileSafetyCameras,PlusRoadConditions,PlusFixe dSafetyCameras,PlusFuelPrices,HDTraffic,PlusOnline Camera,PlusTripReporting,HomeBackup,Newyork,Newyor k1Dot6,Caymann,Durham,CarSymbol,RDSTMC,Prague,SDSl ot,InternalFlash
SupportedPatchTypes=1F
NrSupportedErrorTypes=132
UserPatchDatVersion=102
CompressedPatchVersion=150
MapServerPatchDatVersion=104
DeletedPoiDatVersion=200
ServerLineIndeatVersion=102
ServerNameIndeatVersion=102
MapShareSupportedProviders=203
CharacterSet=Latin-1


gracias de antemano