Explore the crucial final step of provisioning devices before deployment in this 30-minute conference talk by Jared Wolff from Circuit Dojo LLC. Discover how Zephyr simplifies the process of setting up devices with certificates, pre-shared keys, and more, focusing on Nordic nRF9160 based devices across various customer projects. Learn about key concepts such as Zephyr's shell and settings APIs, and gain insights into writing and running utilities that interface with devices. Walk away with valuable methods to streamline the provisioning process, making it as painless as possible for your product deployment.