Problem with interface cable

[nicolouris]

Good Evening,

I did a stupid thing and I want to ask your opinion. I bought an old interface cable with 1.6 firmware edition and where I was upgrading to 2.3 the power cord came out and the upgrade stopped in the middle. Now I put the cable and the gps does not recognize it. Do you have something to suggest to me?

Best regards
Nick

[Harper]

Have you tried to do the upgrade all over again?

[nicolouris]

Yes I tried but it does not recognize the interface cable. I have a lowrance 7 gen3.

[Moonlighter]

Cable is probably bricked.

Can only try again to reload the software, if that doesnt work ...... its all over.

[nicolouris]

Too bad if it broke. I will try to open it if there is a possibility to reprogram.

[nicolouris]

Do you know what voltage the two wires from the motor bring? Orange and gray?
Thanks in advance