Hey everyone,
I JUST came from the Honda dealership thinking there was some sort of connectivity problem and they mentioned to me that the
USB port is supposed to be for media input devices only, in other words, just to play music. I have a 2013 Honda Accord V6 and a Samsung Galaxy S5 phone. I was told by the dealer 2 years ago when I bought the vehicle that the USB can charge my phone, however, I have always found it difficult to do so even through various cables. The charge would go on and off whether I moved the phone or not. I have confirmed the information about the USB at least with the 2013 Honda Accord from the website and it states the following;
"Every Accord Sedan features a USB Audio Interface[1], so you can bring along a compatible portable music player or a USB drive loaded with your favorite songs. The USB port will keep your player charged up, and you can operate your player through the audio system.
iPod classic® is not included. iPod classic is a registered trademark of Apple Inc.[1] The USB Audio Interface is used for direct connection to and control of some current digital audio players and other USB devices that contain MP3, WMA or AAC music files. Some USB devices with security software and digital rights-protected files may not work. Please see your Honda dealer for details.
Drive responsibly. Some state laws prohibit the operation of handheld electronic devices while operating a vehicle. For safety reasons, always launch your audio application or perform any other operation on your phone or audio device only when the vehicle is safely parked.
This would make sense since my Galaxy phone charges extremely fast, too fast for the USB to constantly keep supplying the power to it, therefore it supplies intermittent connectivity. (I work on computers so this is just my theory behind the problem...lol) The reason why the Iphone may not experience any problems is because they haul less energy to charge therefore the USB is able to constantly supply it with the energy it needs.
Anyways, hope this helps anyone who is still wondering about their USB ports!!