Learn how you can remotely update IoT devices easily making use of IoT OTA technologies. Learn how to remotely update Raspberry Pi units and control firmware competently by means of safe around-the-air updates. This manual from RemoteIoT describes the process, Positive aspects, and best practices for seamless IoT unit management. https://remoteiot.com/blog/remote-updates-in-iot-devices-a-simplified-look-at-over-the-air-ota-updates.html