Liz G 0 Posted September 16, 2022 Will firmware for the Workforce Pro 7840 become available soon? I accidentally updated firmware and now my ink cartridges are not recognized. It would be great to find a solution. Thanks! Quote Share this post Link to post Share on other sites
Admin 10 Posted September 17, 2022 Hello! Unfortunately we don't have any solutions for your printer model at the moment. I can't give you any guarantees on this either. Keep an eye on our website for updates! Quote Share this post Link to post Share on other sites
