Thread: TomTom Rider 2 revival from WNRO

Attention of the flash process must not be interrupted under any circumstances because the Navi else can be wrecked (which is like the PC, the BIOS upgrade)

NOTE.
To do the upgrade;
The Navcore used by the upgrade is outdated. You must therefore use an SD card with a capacity between 256 MB and 2 GB .
Also, the internal memory of the TT-Navi must be within this range, so for devices such as the GO920, which comes standard with 4GB, the following
applies : You must use an external SD card.
Please note that the procedure deletes files and folders after the upgrade. So, if you still want to upgrade to another device, you must resubmit the files from the update folder.

Quick start Guide.
Assuming that your sat nav does not have an SD slot, the internal memory will be treated like the SD card.

1-Take a blank SD card and connect it to your PC.
2-copy the upgrade files from your model's folder to the SD root (or internal root directory).
3-Disconnect the SD card from the PC and remove the hardware safely.
4-Replace the SD on the TT, turn it on and wait for the upgrade, on average it takes a few minutes, even less.
4-Insert your SD card with the Navcore back into the device you normally use.
GSW3.2.5TT3-CRC32_3.3.01.06-C34P3.00
and as always: upgrade at your own risk

Originally Posted by pe1agp

Attention of the flash process must not be interrupted under any circumstances because the Navi else can be wrecked (which is like the PC, the BIOS upgrade)

NOTE.
To do the upgrade......

This just worked for my Tomtom Rider 2. I am glad I found this as I was having to use a pin to reset the device every time it turned off to get the the GPS to work a second time after each time I turned it off.
ps. If you leave it to reboot again with the flashing sd card in, it gives the message that it is going to flash your firmware again but doesn't so you can use it pin to reset / power off and then remove the flashing sd card. Then pop back in your own sd card with maps and voila.