HUGE ROLAND CAMM-1 SERVO GX-24 Desktop Vinyl Cutter with FILM & SIGNLAB Software Posted on October 31, 2023 by admin The first is SIGNLAB 8.0 DESIGNERPRO, with the dongle. I was able to get this tested and installed on my computer and everything worked great. The second is SIGNLAB 8.0 PRINT AND CUT, WITHOUT the dongle.