I purchased two keys to modify the Epson SC_P600 and I do not have
control over the capacity of the cartridges.
I used the first key incorrectly;
I used the second one according to the instructions:
How to make the Epson printer chipless; but to no avail and without any error. the keys are: 3DFZDD87882D74C9;
356673Z14658ZAZZ;
how can I do to repeat the cycle without having to buy back the keys?