D02022ha16-ahd-00012-v009-hifi «2024»

Format a USB drive to FAT32 and copy the update files (often provided by the seller) to the root directory. Run System Upgrade:

If a system running v009 exhibits instability, engineers may downgrade to v008 . However, the hifi flag might be lost because v008 lacked a high-fidelity codec patch. This is why v009-hifi should be considered an atomic unit. d02022ha16-ahd-00012-v009-hifi

#define ASSET_ID "d02022ha16-ahd-00012-v009-hifi" Format a USB drive to FAT32 and copy