Ok, thanks to djc i have these great instructions which im following exactly only im generating the DCT with easyusetools as my anti-virus will not ignore tomtom4.exe long enough to even extract it:

• Download http://download.tomtom.com/sweet/nav...re-GO_LIVE.cab and copy the complete contents to your device.
• Download SE_ttsystem.9.026.483454 and copy the ttsystem file to your device overwriting when prompted (No need to patch anything yet as the SE navcore is pre-patched)
• Download your required map ...

I just bought a tom tom xl one from eBay.
when i start the device it freezes on the tom tom screen,any one have any ideas on how toi fix it
Looks like i have the crap boot loader vers:

DeviceName=TomTom
DeviceVersionHW=LIMERICK
DeviceSerialNumber=xxxxx
DeviceUniqueID=xxxxxx
RamDiskVersion=20040301
BootLoaderVersion=10012
LinuxVersion=1000
ApplicationVersionVersionNumber=8010

Is it possible to install a internal SD card to a TomTom One Version 4? I have searched allover internet, but can not find a tutorial abouth it. Is there someone that can help me? Than you very much.

I have a TomTom Go 720 i just updated my navcore to 8.412.1236 and the TTSystem, i put in the maps Southern Europe 850.2820. When i go to my gps menu, the option Show images on highway is disabled. if I put everything back the way it was when i bought it, the option is enabled.

Can anyone help me witht his matter?

Thanks :smilie_d_002:

I purchased this device and updated the maps to 835.2423. I am now looking to update to USA & Canada v850.2783 . As that appears to be the only option due to the 1 gig limitation. Am I correct in stating that IQ and ALG is not an option for US maps as they are over 1 gig? Also this devices time to destination calculations are way off and route planning has not been very ...

Can anyone give some advice please.

I have just updated my Tomtom One XL to have the 850.2781 UK & ROI map and also Navcore.9.101.516023.

The problem i am having is when i try to navigate to a location using ECo route it goes half way through then stops and says that i cannot do it. if i try shortest route it works. it also works sometimes on a very short Eco route. Looking at ...

Can anyone help please. i presently have map USA Canada and Mexico P, which is about 1.4 gig, it does not have advanced speech recognition as i dont need it.

All i need is IQ, ALR, for the USA, i dont need Mexico or Canada.

Can anyone tell me the 850 map that i need which is about the same size but the new version, preferably with as much detail on it as possible.

Also, ...

whats the latest zip for the 850 maps
the postcode files for the euro uk roi maps

I was wondering if we can load maps for trails or off-roading for the US. I would hope for something like a topo-graphical, or forest service road maps.

Ive just bought an tomtom XL, its standard without IQ routes or Advanced Lane Guidence. Id like to upgrade to a navcore/map that supports Advanced Lane Guidance. Ive attempted this with no luck, lots of freezing. Does anyone know what map and navcore will work with the XL and run ALG? Please dont refer me to the map chart, ive seen it and it doesn't help, what i really need is a confirmed working fix. ...