Besides Google maps and televav.. What navigation app does anyone recommend that doesn't drain so much battery
Cash Money Castro
Cash Money Castro
YOu could also try to cache the maps on y our device. If the maps were loaded on your device this would save the energy the cellular radio would use to update the maps and transfer all that data back and forth..
Thats where a Garmin or TomTom app would come in handy.. Large detailed maps you pre-download..