Oracle EBS Upgrade - 12.1.1 to 12.1.3

Oracle EBS upgrade from R12.1.1 to R12.1.3

Refer the following my Oracle Support document.
Oracle E-Business Suite Release 12.1.3 Readme [ID 1080973.1]

To apply Oracle E-Business Suite Release 12.1.3, follow these steps:

1. Use AutoPatch to apply R12.AD.B.DELTA.3 Patch 9239089.Note: Do not merge this patch with any other patch. R12.AD.B.Delta.3 must be applied separately.
2. Use AutoPatch to apply Oracle E-Business Suite Release 12.1.3 Patch 9239090 and follow the instructions in the patch readme file.
3. Use AutoPatch to apply the latest consolidated online help Patch 9239095 and follow the instructions in the patch readme file.

Apply following post-install Oracle E-Business Suite Applications Technology patches.

1. Apply mandatory Patch 9817770 (9817770:R12.ATG_PF.B [POST-R12.ATG_PF.B.DELTA.3 CONSOLIDATED PATCH].)
2. Apply mandatory Patch 9966055 (9966055:R12.FND.B [TRANSLATED VERSION OF FNDSCSGN NOT LAUNCHED].)