What in particular is causing you trouble?
In the string boxes 1-16 you replace /malcolmsniece upload/patch.bin or /init malcolm upload/patch.bin with your patchname.
so say you had a patch called sunbox and another called tigerbox you would have:
/sunbox/patch.bin in slot 1 (Stringbox 1) and
/tigerbox/patch.bin in slot 2 (Stringbox 2)
to choose between them you need to trigger an integer and a bool, in my case a clickable encoder where the encoder turns to select in this case patch 1 or 2 and then the switch to select. Then all the oled bits and pieces.
Here's how I altered mine: init malcolm upload.axp (14.5 KB)
He's still called malcolm, it is important to respect family heritage.