Hi Justin,
Per page 29 of the SAP Help, crosstabs are not supported on iPhone
See http://help.sap.com/businessobject/product_guides/AAD12/en/ds12SP01_user_en.pdf
"When creating mobile analysis applications for an iPhone, note the following SAP recommendations:
● Keep the applications simple and do not use too many components.
● Only create applications based on the predefined templates for iPhones (do not use the blank template for iPhones). In the New Application dialog box, select iPhone as the target device. In the next step, select a predefined iPhone template (for example, iPhone Template 1).
● Do not use crosstab components for iPhone applications as this is not supported by SAP.
● Only design iPhone applications in portrait format. Landscape orientation is not supported when running the application in the SAP BusinessObjects Mobile solution."
Tammy