Hey everyone, I am using a car charger that is branded by Blackberry. (Yes, I used to have one of those crappy phones!) I had previously made a few posts regarding my phone getting hot while running the Google Navigation. I am wondering, is it ok to use any car charger that fits into the socket of the phone? Is there a functional difference? I hope I haven't screwed up the charging system or the battery if that is the case! The rep at the cell phone accessory store stated that it's ok to use any charger that fits...but then again, he could have just said that to sell a product. Your input is greatly appreciated.