this tut has been taken off another site with the writers permission,
this is one way of doing it but there are other ways and all info is on website mentioned.
this works on both my tomtoms GO300 and GO710 and work with all others but not X50
First of all you will need
1. Europe_Truck v840.2554
2. Navcore 8.392
3. SE_ttsystem.8.392.1909
4. Keygen 4.1 2010 ( please not you will have disable your antivirus because shows up as virus and the system will block the file from downloading)
5. 4GB sd card ( most of system will not work with SDHC card, will tell later what you need to do)
Point number 1,2,3,4 you can download from Gps Underground Forums - Powered by vBulletin you will need to register but there guys know what the talking about
This step is if you don't have spare SD card with no more then 2GB, and is for to make your 4GB cards to work
Instert your card to reader (if you don't have card reader just connect via USB) and if your tomtom home start please close it, make sure that your hiden files are showing in floder option in windows, make a buckup now this is must because if something will not work you will be left with no system for tomtom.
If you have lets just say SD 256MB card spare, copy all of contens of NAVCORE 8.392 to root of SD card and insert the card to your TT, this will upload bootloader and you will be able to use 4GB SDHC cars even if you want 8-16 GB not tested by my self.
You have now done this step do the same with your 4GB card copy Navcore 8.392 to root of SD card and insert the card to your TT, should read the card with out any problems if that works your ready for next step. It ill start up but will show no maps found thats ok at this stage is just so your know that tomtom can read 4GB cards.
Copy to SD card SE_ttsystem.8.392.1909 (note there will be 3 files that what you need to copy)
Copy the whole folder of EUROPE_TRUCK 840.2554 ( this has been downloaded from the forum that I provided link early in post duo to have all the files that you need)
When you downloaded Keygen go to location where keygen is and remove the meta.txt file from folder, create new text file using notepad named "meta" and inside write this or just copy
; Europe_TRUCK_840_2554
45 F6 23 5B 7F 2E 38 91 54 9B E2 EB AF 34 B4 ED Europe_TRUCK-109.meta
; Europe_TRUCK v840.2554
EC 6A FD 5D 69 B6 30 7E 06 5E 23 E9 06 27 8E 06 Europe_TRUCK-109.tmeta
Then save
Open Keygen 2010 4.1 and click on tomtom.exe ( if your running in windows Vista or Windows7 run as administrator, also make sure that you antivirus system is disabled I'm using AVG and had to uninstall it)
When keygen start, click make map keys then make DCT this will allow your tomtom to use this map on your device. Switch off your keygen before removing card, insert your card to tomtom and everything should work.
Hope this help a lot of people
this is one way of doing it but there are other ways and all info is on website mentioned.
this works on both my tomtoms GO300 and GO710 and work with all others but not X50
First of all you will need
1. Europe_Truck v840.2554
2. Navcore 8.392
3. SE_ttsystem.8.392.1909
4. Keygen 4.1 2010 ( please not you will have disable your antivirus because shows up as virus and the system will block the file from downloading)
5. 4GB sd card ( most of system will not work with SDHC card, will tell later what you need to do)
Point number 1,2,3,4 you can download from Gps Underground Forums - Powered by vBulletin you will need to register but there guys know what the talking about
This step is if you don't have spare SD card with no more then 2GB, and is for to make your 4GB cards to work
Instert your card to reader (if you don't have card reader just connect via USB) and if your tomtom home start please close it, make sure that your hiden files are showing in floder option in windows, make a buckup now this is must because if something will not work you will be left with no system for tomtom.
If you have lets just say SD 256MB card spare, copy all of contens of NAVCORE 8.392 to root of SD card and insert the card to your TT, this will upload bootloader and you will be able to use 4GB SDHC cars even if you want 8-16 GB not tested by my self.
You have now done this step do the same with your 4GB card copy Navcore 8.392 to root of SD card and insert the card to your TT, should read the card with out any problems if that works your ready for next step. It ill start up but will show no maps found thats ok at this stage is just so your know that tomtom can read 4GB cards.
Copy to SD card SE_ttsystem.8.392.1909 (note there will be 3 files that what you need to copy)
Copy the whole folder of EUROPE_TRUCK 840.2554 ( this has been downloaded from the forum that I provided link early in post duo to have all the files that you need)
When you downloaded Keygen go to location where keygen is and remove the meta.txt file from folder, create new text file using notepad named "meta" and inside write this or just copy
; Europe_TRUCK_840_2554
45 F6 23 5B 7F 2E 38 91 54 9B E2 EB AF 34 B4 ED Europe_TRUCK-109.meta
; Europe_TRUCK v840.2554
EC 6A FD 5D 69 B6 30 7E 06 5E 23 E9 06 27 8E 06 Europe_TRUCK-109.tmeta
Then save
Open Keygen 2010 4.1 and click on tomtom.exe ( if your running in windows Vista or Windows7 run as administrator, also make sure that you antivirus system is disabled I'm using AVG and had to uninstall it)
When keygen start, click make map keys then make DCT this will allow your tomtom to use this map on your device. Switch off your keygen before removing card, insert your card to tomtom and everything should work.
Hope this help a lot of people
