SAP Work Manager App not displaying in ATE and iPhone

Hi All,

Agentry Work Manager Application is not displaying in ATE any platform we tested Windows, iPad and iPhone view. Similarly it is not displayed in iPhone devices. Whereas it is displaying in Windows client and iPAD device. WM application and agentry server is deployed on SMP2.3. We have not changed in default application. We did some changes configuration panel changes are below
In Client Global ->Application Config

Equpiment.Attachment -> N
Functional Location . Attachment  N
usecats -> N
Notification.Attachment -> N
wo.attachment -> N

Will these changes affect in displaying in ATE or iPhone ? we are trying to work this appliaction on iPhone devices, kindly help us for the same.

We using
SMP 2.3 SP3
Agentry Server 6.1.3
Agentry Test Environment 6.0.22
Work Manager 6.0

Thanks,

Boopalan M