I have GPS Drive App Motion X-GPS. I tried to use this app with my iPhone/iPad cigarette charger plugged in, but the battery is keep draining even with the charger to make this app almost useless for long distance driving. I used the charger without any problem with other apps.
Why iPhone is not charging with GPS apps? Is this iPhone's known issue? Is this an issue with Motion X-GPS? Or new/better cigarette charger is needed to solve this issue?
I use Scosche that has 2.1A port, but it doesn't charge when I use this port with iPhone.