iPhone gets hot with Navigon app...

[mpossoff]

Hi was using the Navigon app while it was plugged into my car charger and it was getting extremely hot, so hot my son sitting in the passenger seat started to panic because he thought my iPhone would get damaged.

Anyone else have this problem? Are you not suppose to use Navigon while it's plugged into car charger?

 

[wordoflife]

That is expected to happen. You can help reduce the heat by taking it out of a case and keeping it clear from sunlight.