Technical Support

thINKtank UK prides itself in providng excellent technical support.

Our company is staffed by highly qualified engineers, and because we develop our products in house, we know them inside out.

We have collected together some information which we hope you find useful.

If you have any questions that are not answered, please let us know and we’ll do our best to help.

For technical support email This email address is being protected from spambots. You need JavaScript enabled to view it.


This document describes the precautions which should be taken when refilling HP10, 11, 12, 82, 84 and HP85 chipped cartridges to ensure that the ink flows correctly in the printer and the chip functions as intended.