Error code and flashing light

[Overit6]

I have an envy 5052 displaying error code OXC4EB8004 and all lights flashing. Ive tried to turn it off amd on many times. Ive left it unplugged for a week. You cant update firmware if you cant connect to printer in Any way due to being locked out. Nor can you update through the printer. Explain to me why i camt talk to a human being about this? This is ridiculous. Must be the internal timer saying times up time to buy a new one. Never buy hp again. Thats my advice. In fact maybe we should all start using pen and paper again. Never fails. And you certainly dont have to talk toba robot for hours expecting to finaly talk with a person amd then get deniend. Screw hp. 

[Kumar0307]

@Overit6, Welcome to the HP Support Community!

Apologies for the inconvenience. Due to the current global COVID-19 situation, we're seeing an influx of customers coming in for support. We appreciate your patience. 

Make sure you have performed the steps mentioned in this document to resolve this issue.

If the error persists, I'm afraid this is a hardware failure. Please reach out to the HP Support in your region regarding the service options for your printer. 

As you have mentioned that you were not able to reach the team, I have sent you a private message with additional information to contact them. Kindly check the same.

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