Can i down load a map of the usa for my tom tom start 42 serial no xt3176a01498

SOURCE: tom tom 710

I am STILL trying to download the latest Wester Europe Maps to my Go 700. But I have found this answer to your question. Any tips on how I down load the v7.20 to my TomTom? good luck.

When navigating to a location in the UK or The Netherlands you should be able to enter full digit postcodes.
If you are only able to enter 4 digits, follow the instructions below.

1. Download the file below and save it to your computer.
   
   wezipcodes715.zip (10.5 MB)
   
   
2. Extract the contents of the downloaded file to your desktop (on PC right-click the downloaded file and select Extract to).
   
   You will now have a folder called 'zip' on your desktop.
   
   
3. Connect your TomTom device to your computer.
   
   
4. If you are using a PC click Start > My Computer and double-click the icon for your TomTom device.
   
   If you are using a Mac click the icon for your TomTom device on your desktop.
   
   
5. Copy the complete 'zip' folder to your TomTom device.
   
   Note: The 'zip' folder should be copied to the 'root' of your TomTom device. This means not inside one of the folders.
   

SOURCE: need to down load a new map on my tom tom one third edition

Use Tom Tom Home to find new maps and updates.

If you haven't got Tom Tom Home then download a free copy here:

http://www.tomtom.com/services/service.php?id=16&tab=87

Peter

SOURCE: tom tom one xl wont accept SD card with map on

If you have TomTom that have the slot for SD card, then it should accepted the SD card. The instruction for how to use the SD card is simple, but it is hidden in the TomTom Home, that's why it's difficult to find it. Below are the instruction how to use the SD card.

1. Format the SD card (FAT32) and do not stick the SD in the slot yet
2. Run Backup (connect TomTom device to computer)
3. Disconnect TomTom from computer and turn off
4. Slide the SD into the slot and connect TomTom back to computer (choose "yes")
5. In the TomTom Home menu, Choosen Backup & Restore >>> and choosen Restore

TomTom Home will add all applications to the SD card. So the internal memory still have the applications and the SD card also had the same applications. Everytime you slide the card in, TomTom will automatic detect and use it as its primary storage, if it not detect, you can go to the device menu and pick the device to connect to.
Whenver you take the SD card out, then TomTom will use its internal memory.

Hope this helpful

SOURCE: tomtom1 memory

The way the TomTom One works (unfortunately) is that it reads either from the SD slot of from internal memory, but not both. So you can't have the SD act as supplemental memory. I had the same problem and was pretty peeved about it. You would have to spring for a more expensive model to get this feature :S

SOURCE: have usa garmin nuvi 260 ,want to load austalia maps how?

well you need to update the firmware of your gps also call garmin customer support they are great tell them about the map, also the poor satelite cover might be because of your location or weather conditions