I am developing an app in Rad Studio XE6 (Delphi) which access an Oracle DB in a server. So far I have tested it using my personal laptop as a server which hosts the DB. The client is being created in Delphi and I installed it on my android phone. Both are in the same wifi network (Laptop and android device).
Up to here, everything works perfectly.
But, I tried to get connected to my laptop and get the data base using 3G connection… this did not work.
Looks like my android device never reaches the server (my laptop).
Do somebody know what do I need to do in order to make my app working through 3G to reach the database server?