Universal Management Suite 12.01 IGEL UMS Web App Apps - Import and Configure Apps for IGEL OS 12 Devices via the UMS Web App Current: Updating IGEL OS Apps PDF Download PDF Download page Updating IGEL OS Apps. Current page Include child pages All pages Updating IGEL OS Apps The update procedure for the IGEL OS base system does not differ from the procedure for other apps. The update and downgrade procedures are also the same.To update your apps, you have toConfigure global settings for app updates.Configure update settings for individual apps.Trigger the app update. Configuring Global Settings for the Update of IGEL OS Apps Configuring Update Settings for Individual IGEL OS Apps How to Trigger the App Update in the IGEL UMS Multistage Update of IGEL OS Base System How to Configure the Background App Update in the IGEL UMS Web App ×