Can i use fw of ND3500 to upgrade ND3520


Can i use the fw of Quikee or Liggy&Dee on the ND3520 drive?

I have a ND3500 at home and the fw’s work fine, the’re excellent :bow:

I’m going to buy a writer for the office and was thinking of the new 3520, but only if i can upgrade it…

any info much appreciated,


Not possible due to different hardware.

As chef said, its not possible to use 3500 firmware on the 3520 drive or 3520 on the 3500 drive.
I do have modified firmware for the 3520 though :wink: You can read about it here

Ok guys thanks v much!