OK so im getting my car ready for the moment i install my stereo system. So i change my battery for a red top optimo battery and set up my radio code and my navi code.

After i put the navi code comes out this white screen saing that it is looking for a gps signal.......the problem is that i live in the DOM. REP. and there is no gps signal down here.

So is there any way to cancel the search for a signal setup???