During August 2025, Starsphere contributed to the renesas/zephyr repository by developing a feature that auto-enables the on-board ceramic antenna and VBAT regulator for the Seeed Xiao NRF54L15 board. Leveraging expertise in Device Tree and embedded systems, Starsphere updated DTS files to configure GPIOs for antenna switching and power control, ensuring reliable radio functionality out of the box. This work reduced initial setup complexity for customers and established a robust foundation for future enhancements. While the focus was on feature development rather than bug fixes, the changes improved hardware readiness and streamlined the validation process for embedded radio applications.