1. Go to Settings > Developer enabled earlier. Enable `Load from custom url` and input the IP address and port of the server (e.g. `http://192.168.1.236:4040/pupu.js`) in the new input box labelled `Pupu URL`.
Alternatively, you can directly *serve* the bundled code by running `pnpm serve`. `pupu.js` will be served on your local address under the port 4040. You will then insert `http://<local ip address>:4040/pupu.js` as a custom url and reload. Whenever you restart your mobile client, the script will rebuild the bundle as your client fetches it.