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Hello,

We have HP LaserJet Tank MFP 2604SDW printer.

We have been unable to find a relevant answer to what does it mean when Ink Refill is Locked.

Printer has been showing this as Locked for a week, and we have been unable to unlock the refill or find out what does this even mean and how to unlock it.

Locked.png

 

Would you be able to advise on this issue?

 

Thank you.

Kind regards.

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