While the SAP Help page may not be updated yet for Mobile BI 5.1 SAP BusinessObjects Mobile for iOS – SAP Help Portal Page – you can access it from your iOS device – go to Settings > Help:

Notice the new 5.1 help now has frequently asked questions (FAQ):

Each area has an FAQ:

I look up how to disable the sample reports that come with Mobile BI 5.1:

I can slide the Show Samples to disable:

So time to check out what’s new by using the Mobile BI 5.1 help.