video1.0<iframe src="https://www.loom.com/embed/7878cfc17e6048108f0ffc29cd402683" frameborder="0" width="2560" height="1920" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>19202560Loomhttps://www.loom.com19202560https://cdn.loom.com/sessions/thumbnails/7878cfc17e6048108f0ffc29cd402683-379fe91a85039292.gif315.139In this video, I walk you through the process of upgrading your spray package when installing V2 nozzles on your J100. It's crucial to identify the V2 nozzles by checking for the "J100" label under the QR code. After installation, you'll need to power on your drone and check for any leaks, which may require firmware updates. I guide you through the necessary steps to upgrade to the 5.4 version first, followed by the 5.5 version to ensure proper functionality. Please make sure to follow these steps carefully to resolve any issues with the nozzles.