Software Update: Provide new applications & new tables (as part of the new data model) by providing new software components (like S4CORE) & updating existing software components.System Conversion: three tasks for SUM to enable Simplification of SAP S/4HANA Software Update Manager (SUM) is the tool for this transition.System Conversion transitions an existing SAP ECC system to SAP S/4HANA (on premise).System Conversion: SUM 2.0 is the tool for the transition to SAP S/4HANA on premise Part 3 (DT103): Reduce Downtime for a System Conversion to SAP S/4HANA.Part 2 (DT102): System Conversion (Part 2) – Latest News for Experts.Part 1 (DT101): System Conversion (Part 1) – Get Your Road Map to SAP S/4HANA.Recordings on system conversion at SAP TechEd 2020: DT200 “Build Your System Conversion Road Map to SAP S/4HANA”:.Recording on system conversion at SAP TechEd 2021: Readers should be familiar with the transition paths to SAP S/4HANA, like described in Recording on system conversion at SAP TechEd 2022: System Conversion: the transition of an existing SAP ECC system to SAP S/4HANA. This blog discusses the technical aspects of Software Update Manager (SUM) for a
