Lesson 4 of 8
Install a script update
A new yewFN file is the same download as lesson 1, programmed over the same slot with the Zen Studio steps. You do not add a second copy unless you want the old file kept on another slot.
1
Sign in and open Script Download → yewFN. Download the new .gpc. Height, dead zones, and Advanced Settings are baked again, so check them before you download if you changed your build.
2
PROG cable in. Open the new file in Zen Studio, choose the slot that already has yewFN, and Program. Wait for the script name.
3
Unplug PROG. Select that slot on the Zen when you play.
yewFN
yewFN does not use the yew2K unlock code. When the slot shows the script, the update is the one that runs.