Pioneer DMH-1700NEX Firmware Update page 5

Downloading the firmware update files from Pioneer's website
1. Download the firmware update file by clicking on the following link and finding your product:
https://www.pioneerelectronics.com/PUSA/Support/Downloads.
2. Extract the download file.
The downloaded zip file will produce the following file when decompressed: (See the table below)
Model Name
DMH-1700NEX
DMH-1770NEX
DMH-160BT
DMH-160BT-II
You can check the last 6 digits of the current SOC version as below:
*1
Update is necessary when
The last 6 digits of the current SOC
version are lower than "240415"
The last 6 digits of the current SOC
version are lower than "240415"
The last 6 digits of the current SOC
version are lower than "240415"
The last 6 digits of the current SOC
version are lower than "240415"
Extracted file Name
update (folder)
- CUST_PIO.BIN
*1
- CUST_PIO.md5
update (folder)
- CUST_PIO.BIN
*1
- CUST_PIO.md5
update (folder)
- CUST_PIO.BIN
*1
- CUST_PIO.md5
update (folder)
- CUST_PIO.BIN
*1
- CUST_PIO.md5
Version
SOC:
PIO_SC01-
240415
SOC:
PIO_SC01-
240415
SOC:
PIO_SC01-
240415
SOC:
PIO_SC01-
240415