You perform a support package upgrade when you upgrade within the same major version
point number. For example, upgrading from version 2.3.2 to version 2.3.3.
Note:If for some reason the support package
upgrade cannot be successfully completed, you do not need to restore the previous
installation before rerunning the upgrade. After you have resolved the issue that
blocked the upgrade, simply rerun the upgrade installer on the same system.
Upgrading a Single-Server Installation
On the system where the single-server installation is installed, shut down all SAP Mobile Platform services and run the support package upgrade installer.
Upgrading a Simple Load-Balancing Cluster
Shut down the SAP Mobile Platform components in the cluster, then run the service package upgrade on those nodes in a precise sequence.