IGEL OS 11.09.210 IGEL OS Release Notes Notes for Release 11.02.150 Current: New Features 11.02.150 PDF Download PDF Download page New Features 11.02.150. Current page All pages New Features 11.02.150 HardwareImproved support for ADS-Tec VMT9000 devices:Enable rs-232 additional power supply without restart.Enable an external Wi-Fi antenna without restart.Enable shutdown by ignition off.Added hardware support for Dell WYSE 5020. ×