Twd01 0 Posted October 8, 2022 (edited) Does my wf7710 have to be in normal state before changing firmware? Can I change firmware while it says (dont recognize cartridge)? Edited October 8, 2022 by Twd01 Quote Share this post Link to post Share on other sites
Admin 16 Posted October 9, 2022 18 hours ago, Twd01 said: Does my wf7710 have to be in normal state before changing firmware? Can I change firmware while it says (dont recognize cartridge)? Hello, Yes, you have to install the firmware now. Watch this video please: https://youtu.be/oF0DsDVPT7k Here’s the Chipless firmware: https://inkchip.net/download/INKCHIP.net_Firmware_99_WF7710_v1.rar Have you bought the key? Quote Share this post Link to post Share on other sites
