HDHU.14 Software Update, Step by Step Instructions

Special thanks to Volunteer Audio for this Video!

Software Update for Plug-n-Play Headunit for
2014+ Harley Davidson® Touring Motorcycles
with Built-in Apple CarPlay® & Android Auto®

Software Update Under Support Tab:
http://MotorcycleAudio.com/hdhu-14

Software Improvements:
Adds 10-Second Amplifier Turn-on Option
Defaults Key-Beep Alert to “Off”
Balances the Source Levels (USB, BT)
Increases Overall Level Before Clipping
Reduces Intermittent Data Feedback

#AndroidAuto
#AppleCarPlay
#PrecisionPower
#SoundstreamReserve