IGEL Universal Desktop LX ========================= Version 4.12.320.UPGRADE Oct 02 2013 Supported devices: UD2-x30 LX,UD3-x31 LX,UD5-x30 LX,UD3-x40 LX,UD5-x40 LX, UD9-73x LX Firmware for automatic upgrade to IGEL Linux V5. IMPORTANT: - USE THIS FIRMWARE ONLY FOR AN UPGRADE FROM IGEL LINUX 4.x TO IGEL LINUX 5.01.110! - IGEL BUDDY UPDATE IS NOT SUPPORTED IN THIS UPGRADE PATH! - ONLY THE DEVICES LISTED UNDER "SUPPORTED DEVICES" CAN BE UPGRADED. ALL OTHER DEVICES ARE BLOCKED. This is a description of the upgrade process: 1. Initiate the update 2. The updates for version 4.12.320 are downloaded and installed 3. After an automatic reboot the update to IGEL Linux 5 is installed. No user interaction is required. 4. The next automatic reboot boots up the new IGEL Linux 5 system. Downgrade path: ONLY devices that have been initially shipped with IGEL Linux 4.x are capable to downgrade to IGEL Linux 4.x again. 1. Install the firmware 4.x again 2. A reset to factory defaults is recommended.