To update the firmware on your system, you must first verify your current version. If the four digits following the "S" in your version number are lower than 1050 , an update is required . Preparation & Checking Version
The update typically involves downloading a file to a USB drive formatted to Pioneer-x-smc3-s-firmware-update
If a newer version is available, follow the on-screen instructions to proceed. To update the firmware on your system, you
The official addresses all these issues by rewriting the system’s core control software, improving memory allocation, and updating the Bluetooth handshake protocol. improving memory allocation