Complete this task, depending on the level of software and firmware that is installed.
To ensure a successful upgrade, your operating system, firmware, and Hardware Management Console (HMC) must be at the correct fix level. This includes the upgrade from a 9406-MMA or other 570 model to a 9117-MMA. To determine the correct levels, see IBM Prerequisites.
After you install or upgrade your software, apply the most current level of fixes on your operating system. For information about installing cumulative fix (PTF) packages for IBM® i, see Installing fixes or Install fixes on systems with logical partitions.
Before the authorized service provider arrives, ensure that you have the latest level of firmware for your server and your Hardware Management Console.
To obtain HMC machine code updates, see Obtaining HMC machine code updates and upgrades.
To obtain the latest level of firmware, see Managed system updates.