This is a no name unit, wince, Nav N Go IGO 8.3.4.102680, 4 GB. It worked perfectly until last week, no sure it because of hardware problem or kids played it like a toy pressed buttons entered wrong info.
Now it could be started and load up program and map, but couldn't find the satellites to locate itself. Had tried selecting auto detect in MENU-SETTING-GPS, it shows GPS drivers is successfully connected(Port 1, Baud 38400), but couldn't find satellites till run out of battery.
What else I can do?