I just recently brought Australia V8 Maps after I accidently wiped out my V7 Maps.
Now my problems is 2 things
Everytime I turn on the GPS it's always doing "Updating GPS Software" and dissappear
secondly It's not acquiring sattellites - I have left it outside in clear view for over two hours and nothing. reset nothing.
The funny thing is that close and open the antenna it will show that I have XXX Foot Accuacy but no sattellite locks and when you go into the map it starts to move anywhere the dot in the sattellite radar goes