Oracle logo change in Login and Home Page of OBIEE 11g

Oracle logo to Company Logo

Rename your Company Logo to oracle_logo.png and Replace the oracle_logo.png in below Locations
Note : Company Logo should be < 1KB and also Width = 119 and Height = 25

/OBIEE/app/fmw/user_projects/domains/un_bifoundation_domain/servers/bi_server1/tmp/_WL_user/analytics_11.1.1/7dezjl/war/res/sk_blafp/b_mozilla_4

/OBIEE/app/fmw/user_projects/domains/un_bifoundation_domain/servers/bi_server1/tmp/_WL_user/analytics_11.1.1/7dezjl/war/res/sk_blafp/login

/OBIEE/app/fmw/Oracle_BI1/bifoundation/web/app/res/sk_blafp/b_mozilla_4

/OBIEE/app/fmw/Oracle_BI1/bifoundation/web/app/res/sk_blafp/login

/OBIEE/app/fmw/instances/instance1/bifoundation/OracleBIPresentationServicesComponent/coreapplication_obips1/analyticsRes/sk_blafp/b_mozilla_4

/OBIEE/app/fmw/user_projects/domains/bifoundation_domain/servers/bi_server1/tmp/_WL_user/analytics_11.1.1/7dezjl/war/res/sk_blafp/b_mozilla_4

/OBIEE/app/fmw/user_projects/domains/bifoundation_domain/servers/bi_server1/tmp/_WL_user/analytics_11.1.1/7dezjl/war/res/sk_blafp/login

After the replacement of the images cache from Administrative tool should be removed.

Manage>cache>Edit>select all>purge

 Then go to Presentation services and clear the cache and reload server metadata.

Administration>Manage Sessions>Cancel Running Request and Close all Cursors>back>Reload files and Metadata.

Clear all browser history and cache.

Try opening the Analytics url you should see the new logo. If not restart the BI server and then try it.

Thanks