I have Sol Republic headphones. I plugged them into my Nexus 5, and was very disappointed. I plugged them into my work iPhone, and they came to life....MUCH louder and more clear. I tried my roommates HTC M8, and they were even louder than the iPhone, but I see there is a volume mod available for rooted devices, and this suggests the headphone volume is ****ty like the Nexus 5. Can ya'll confirm or deny??