Dear,
I need as urgent ur help, after making chipless my printer epson wf-2860 and activate it with the key that i bought from u D9Q9X-T3JFM-B7FG2-XFKDM-BVWHC
The printer can not clean the head, when we use the cleanning head with the printer or with the software, it do nothing and the printing still very bad,
Waiting ur response,