Go to Main menu
Select TOOLS
Go to SETTINGS
Select CONNECTIONS
Go to ACCESS POINTS
Select TATA DOCOMO INTERNET profile and just click to edit it, otherwise proceed as below
Go to OPTION
Go to NEW ACCESS POINT
Select USE DEFAULT SETTINGS
Enter Connection Name: TATA DOCOMO INTERNET
Select the Data Bearer : GPRS / Packed Data
Enter Access Point name : TATA.DOCOMO.INTERNETHVC
Enter User name : None
Enter Prompt password : No
Enter Password : **** (By default four stars will be there, do not change it)
Select the Authentication type : Normal
Enter Homepage :http://www.google.com
Now select OPTION & SELECT ADVANCED SETTINGS
Enter the Network Type : IPV4/6
Enter DNS Address : Automatic
Enter Proxy server Address : 0.0.0.0
Enter Proxy Port : 0
Go to DEFAULT SETTINGS - Main menu select WEB / SERVICES OPTION & scroll down to select SETTINGS DEFAULT ACCESS POINT In that list of profiles will be found - - - Select one to required for the customer, now select OPTION CHANGE, then Select TATA DOCOMO INTERNET, then inform the customer to connect by clicking HOME option in WEB / SERVICE menu.