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Prerequisites

Before device onboarding, prepare the following:

  • Account and permissions: Register and sign in to JelinaCloud, create or join an organization, and obtain device management permissions for the target fleet. See organization and member management and fleet management.
  • Compatible device: Prepare a supported device and verify the model, hardware architecture, and target system image.
  • Installation media: Prepare a USB drive or an SD card and reader according to device installation instructions.
  • Management computer and network: The computer must access JelinaCloud and download images and tools; the device must reach cloud services after boot.
  • Image and flashing tool: In the target fleet’s “Add device” workflow, select device type and OS version, then download the JelinaOS image, corresponding configuration, and JelinaFlasher. See device onboarding.

Follow this sequence: account and fleet → verify device → download image and configuration → flash → boot and connect. Follow the device-specific installation guidance on the download page.