pioneer SPH-DA77DAB Wireless Car Play and Android User Guide

September 20, 2024
Pioneer

pioneer SPH-DA77DAB Wireless Car Play and Android User Guide

System Firmware Update Instructions for SPH-DA77DAB

REMARKS:

  • If you have any difficulty carrying out these instructions, please contact Pioneer Customer  Support. Once upgraded to this version, it is not possible to downgrade to a lower version.
  • DO NOT turn your unit off or disconnect the USB storage device while the firmware is being  updated.
  • You can only update the firmware when the vehicle is stopped and the parking brake is  engaged.
  • Disconnect any external mobile devices that are currently connected to your unit.
  • In order to perform this update, the following items are needed:
    Pioneer SPH-DA77DAB
    A USB storage device with following requirements:
    2 GB or larger in capacity, formatted to FAT32
    Blank (should not contain any files)

A. Displaying the firmware version

Check whether the firmware of your unit needs to be updated by checking the version number of the  firmware.

  1.  Touch the settings icon, next touch (System Settings)
  2. Scroll down the list and touch (System Information), next check the current firmware version (last 4 digits of the SOC version).
  3. 1f the firmware version is 1.0.05 or higher, it is not necessary to update the firmware. If the version number is lower than 1.0.05, it is necessary to update the firmware. Please continue to Step B.

B. Downloading the Firmware Update Files from Pioneer’s website

  1.  Download the file “SPH-DA77DAB_FW_Ver1005.zip” from the website to a folder on  your computer.
  2. Double click the ZIP file to open it.
  3. Extract and save the folder “update” (which contains the 2 files: CUST PIO.BIN and  CUST PIO.md5) to the blank USB storage device.
  4. Connect the USB storage device to the USB port of the SPH-DA77DAB
  5. Touch the settings icon, next touch t System Settings)
  6. Scroll down the list and touch firmware Update),
  7. The update file is checked and the new firmware version on the USB device is displayed.
  8. Touch LUpdateJ. During the update the following screen will be displayed. DO NOT turn your unit off or eject the USB storage device while the firmware is being updated.
  9. The following screen will be displayed when the update process is complete. (Note that  when the firmware update finishes, a pop sound might be heard when an external amplifier  is connected). Please disconnect the USB storage device. The product will reboot after the  update is finished, do not touch anything even when the screen is blacked out. After  rebooting, the screen will return to the normal home menu screen. The firmware update is  now completed. Your Pioneer AV Receiver is now ready for use.
  10. Check the firmware version as described in Step A “Displaying the firmware version” to  confirm that the update was successful; the SOC firmware should be updated to version  ‘PIO WS02 1.0.05’

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