If I plug my iPhone into this car charger, will it keep the screen lock from coming on when in the iPhone maps app.

I have ios6 on my iPhone 4 and I want to use the navigation part of the map app. I read that if your phone is plugged into a charger, the screen lock will not come on when you are in the map app. I tried this out with my home charger and it worked. Sadly it doesn't work with my car charger. My car charger was a cheap one from eBay so I wondered if I bought the Griffin charger if that would work at making the screen lock not come on.

  • Asked by Jon W
  • 28-Oct-2012
Griffin PowerJolt Dual for iPad, iPhone and iPod

Griffin PowerJolt Dual for iPad, iPhone and iPod

Product No Longer Available

1 Answer from the Community

  • Answer

    not 100% but i thought screenlock was adjustable in the settings in your phone

    • Answered by Mark W
    • 21-Nov-2012