Flat File Synchronism - Smart Sync Application

Hi !

We are using Mobile Infrastructure to develop a Smart Sync Application.

In this solution one challenge is to Sync a Flat File between Mobile Server and Mobile Client.

We aren't found a mechanism to improve this solution, because in BAPI Wrappers we can only use ABAP technology and in ABAP we have serious limitations in terms of Flat File manipulation.

Anybody can help us?

Thanks in advance.