reading failed - 1 in Reading Failed 1 & 2, or how to use "99" Firmware Posted May 9, 2022 Please help me on my XP-340, we have the same problem. I get the Read Failed -1 when I try to use the activation program.
reading failed - 1
in Reading Failed 1 & 2, or how to use "99" Firmware
Posted
Please help me on my XP-340, we have the same problem. I get the Read Failed -1 when I try to use the activation program.