Epson XP 211 error after activate

[Epson XP 211 error after activate]

Please, i need solve this problem!!!

[Epson XP 211 error after activate]

The printer (Epson XP-211 does not have a screen.
When I turn it on, it does the normal power-up process, and when the head is parked, all the leds start blinking, and it doesn't respond.

This is a video of the reaction of printer...
http://www.sdigitales.com.ar/VID_20220318_090933.mp4
All the leds blinks after turn on...

Before install the serial, the printer turn on ok, and only on the ink out led.
 

[Epson XP 211 error after activate]

Yes... the first time...

[Epson XP 211 error after activate]

Hello...

I have a Epson XP 211. My S.O. is Win10 pro x64.

i'm update the firmware, and restart the printer.
The printer start ok, but the red led of ink out is on.
I activate the serial, and restart the printer.

Then, all the leds blink, and the printer not work.
 

How can i fix?
Thanks!