• How to install the radio refer to: https://youtu.be/zSLRiazd3m8
• Customizable knobs and buttons for more accessible media and AC control. https://youtu.be/7OlvR5EJWr8
• Customizable steering wheel buttons for A/C control. https://youtu.be/b-6D57T7rd8
• Depending on the model year, hazard button and USB/AUX module holders are different, install the one that fits your original parts.
• Airbag and other indicator modules must be removed to install our unit. Use adapters to connect OEM connectors to back sides of our unit. For 2014 and later, usually only the passenger side is present.
• Not all model years have OEM USB port retained with our USB adapter.
• Only 2014 and above can use factory GPS antenna by connecting our adaptor, 2010-2013 only can use the aftermarket GPS antenna we equipped.
• Only 2010-2013 can retain Sirius XM radio, and 2014-2019 maybe supported in the future.
• DO NOT use external MIC unless the built-in and OEM one is not working.
• Connect the OBD adapter harness if the RPM and door status not showing after you connect the main harness.
• To make connections to the head unit, just match connectors and/or labels. If on-screen AC control is not working, check if 8 pin connector with green and green/black or white and white/black wires is connected to the back of the unit. To retain OEM camera, connect male RCA labeled 'Camera' (one that goes to a connector connected to OEM connector) and female RCA labeled 'CCD Camera'. 
• The rear entertainment system of 2010-2013 can be retained.
• The sim card can be put into the back of the unit and also the sim card reader cable we provide. T-mobile is working better in our unit for now.