Early adopters can request beta access. However, for production environments, stick with the latest stable release — currently as of this writing.
Protects your device from vulnerabilities in older software versions. How to Update Your Firmware firmware orca adr 9988
: Format a USB flash drive to FAT32 . Copy the downloaded firmware file (often a .zip or specific system file) to the root directory of the drive—do not put it in a folder. Early adopters can request beta access
Safe update procedure (general, assume no specialized tool) for production environments