94sv with bluecharts g2 vision

[kmccann]

Hello,I have a 94sv. I have an unlocked g2 bluechart vision map. VSU004R. In gmaptool it shows as unlocked. Can I just put this on an sd card in a garmin folder with gmapsupp.img and an unl file with a code generated from Garmin Unlock generator from my device id?

[Cnfhbr]

What is the version of your chart?
Versions 17.50 (v2016.0) and higher contain an additional lock.
If this chart is fully unlocked, you can put it on the SD card in the Garmin folder without the UNL file, with any filename for your modern device.