Hi,
I'm assuming you are using an asynchronous event to update the items in the TIWiPhoneList.
Can you please make sure you are using the async calls of the TIWiPhoneList correctly?
Example:
TIWIPhoneList1.AsyncClear;
with listamenu.Items.Add() do
begin
Caption := FMconnessione.UniQuery2.fieldbyname('DESCRIZIONE').asstring;
Value := FMconnessione.UniQuery2.fieldbyname('COD_CAT').Asstring;
end;
TIWIPhoneList1.AsyncItemsAdd;
TIWIPhoneList1.AsyncRefresh;