Do not attempt this over Wi-Fi. Ensure the USB cable is stable.
: The printer's LED will blink rapidly while programming. Do
Ensure the printer is connected directly to your computer via a USB cable. Run the Update:
To fix firmware issues, you will need to perform a combination of resets and firmware updates. Here are the steps:
Do not attempt this over Wi-Fi. Ensure the USB cable is stable.
: The printer's LED will blink rapidly while programming. Do
Ensure the printer is connected directly to your computer via a USB cable. Run the Update:
To fix firmware issues, you will need to perform a combination of resets and firmware updates. Here are the steps: