posted 11th September 2025
HP again have done updates to Block HP 305Xl cartridges, this updates blocks the electric patch from the premium refilled cartridge.
(some reason only the Black cartridge)
These updates were done on the Aug 14th and 29th Aug 2025.
your see instruction on how to turn this off on the right hand side of this article as most printers are set to AUTO update and happen in the back ground with out your knowledge.
We should soon have updated Black cartridges back into stock soon.
contact us if you need on 01730 859531
