Updates

RSNAV 2nd Generation Standalone Smartphone Interface System Software Updates

DO NOT USE THIS FOR 4TH GENERATION CARPLAY INTERFACE, THIS IS ONLY FOR 2ND GENERATION INTERFACE.
DO NOT UPDATE WITH WRONG RESOLUTION. IT WILL BREAK YOUR SYSTEM. CONTACT US IF YOU DO NOT KNOW WHAT RESOLUTION YOU HAVE. THIS IS THE FIRST SOFTWARE TO UPDATE BEFORE ANY OTHER UPDATE. 

Instruction

1. Download firmware file from the link below.
2. Unzip the zip archive, and copy all individual files(e.g. .bin files and everything else) to the root of a USB memory stick(Must be formatted in FAT32).
3. Insert USB memory stick to the USB port of the device while the device is powered on.
4. A Chinese message will appear. This is normal, and wait. It takes about 10 mins.
5. Do not interrupt until the device restarts automatically. Maintain electricity power by running your motor idle. Do not operate the device or the vehicle. After a successful update, the device will boot up normally. 

• RSNAV Smartphone interface 2nd Generation with HDMI port system software, 800 x 480, 3G MMI HIGH and PLUS, Not for A3 8V low resolution, Non-RSNAV units

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