HAI/Leviton Omni LT Security & Automation Upgrade Chip (21A03-1UPG)

The Omni LT Firmware Upgrade Chip (latest firmware version 4.0b) is only used to upgrade the firmware for non-flash enabled (before 02/08) controllers. This EPROM Chip Upgrade includes installation instructions.

Part #: 21A03-1UPG