This document discusses modifying the Netweaver login screen to replace the default image with a custom one.
The image on the Sap Sourcing login page is modifiable through the theme object in SAP Sourcing. However when the UME is used for authentication the Sourcing login page is bypassed completely for end users. To perform a similar branding operation on the Netweaver login page a simple property update with a new image is required.
Figure 1. Property location for the Branding image
Figure 2. File location for the default branding image
1.) Provide a properly sized image for the login page. As you can see the default image size is 290X360 Pixels.
This particular image was sized to 290 X 304 Pixels this should do fine. Sizing can be done in Paint or another image manipulation tool of choice.