Memory Considerations (Mobile Module)
Mobile applications allocate all the memory the application needs as the application runs.
Mobile applications free memory when the application stops running or returns. As a result, memory usage can depend on the run-time behavior and can be difficult to predict. However, the Mobile application allocates uninitialized shift registers the first time it encounters them and frees them only when the application stops. Mobile applications reset controls to the default value each time you run or call a Mobile application, but Mobile applications do not reset uninitialized shift registers.
Use the PDA Memory VIs to manage memory on a Mobile device.