@arthur You should be able to just use a vanilla image of Espruino, but I think you still need to resize the js_code partition

ohh I'll give that a shot. try to figure out how to edit the partition table. I assume i need to change the size of the partition table itself and the js_code partition

Yeah, it's kinda a pain https://cljdoc.org/d/esprit/esprit/1.0.0/doc/building-espruino