Prerequisite: Only install the firmware below at the instruction of your service representative, after verifying the hardware either does not require mandatory ECA331, or mandatory ECA331 has already been applied. Steps: 1. Download save file QMH01359 2. Transfer the save file to the IBM i system: On the IBM i system: CRTSAVF FILE(QGPL/QMH01359) On the PC: ftp systemname ftp> bin ftp> put QMH01359.savf QGPL/QMH01359 (replace 3. Once the MH01359 save file has been sent to the system, load it on the system: LODPTF LICPGM(5733907) DEV(*SAVF) RLS(V1R3M0) SAVF(QGPL/QMH01359) 4. Once MH01359 has been loaded, apply it on the system: APYPTF LICPGM(5733907) RLS(V1R3M0) SELECT(MH01359) 5. Verify MH01359 has been applied on the system: DSPFMWSTS 6. Restart the system following your standard procedure(s) or via PWRDWNSYS OPTION(*IMMED) RESTART(*YES)