Its better if it rings you. SMS is not really that reliable.Originally Posted by NiN^_^NiN
Texting streetnames with the PC being switch off? Still possible. The whole stripped down map is stored on a SD card. The tracker then read the memory to see which street the car is currently on.
The problem is trying to find a way to decode the map supplied by tomtom, destinator, etc. Some serious coding skill is needed for all this.