Thanks for the help, Robin! What I meant was that I have developed one project in which I sync the data between the mobile and the Core Server through http. This makes me to use GPRS connectivity in order to connect to the Core Server. Now I just want to remove the GPRS connectivity from this but still want to sync the data between the mobile & the Core Server. How can I do so? Any help would be appreciated.
How are you supposed to communicate between mobile and server without any communication/link between them.
You have to go for GPRS or SMS or USSD or bluetooth or wifi. there is no other way than this..