Switch off the TomtomGO.
Remove the SD card.
Switch on the TomtomGO, keep the powerbutton pressed.
The TomtomGO shows his hands and you hear the drums.
After this you will see the detailed hardware info.
When you release the powerbutton, the TomtomGO continues to boot in the normal way, asking to insert the SD card (if you haven't already inserted it).
