Solution:
download the file .bin file
create a folder called "DWLD" on the USB memory device (FAT formatted)
Store the software download file .bin in the DWLD folder
Switch off the machine, insert the USB memory device (rear of the printer)?
Simultaneously press then hold the Home and Power Buttons until the device power on and the SPECIAL BOOT MENU appears
Simultaneously touch the letters A in SPECIAL, B in BOOT and the Home button
Do not touch any of the three locations, just touch/press then release simultaneously
At the keypad screen enter code number: 6789# the SPECIAL BOOT MENU 1/3 screen will display.
Select Download Mode on the SPECIAL BOOT MENU 1/3, then touch YES. The UI will display SW update progress. The machine will eventually reboot several times. |