How to activate my GPRS, handset settings and data on/off?
Step 2: You will be notified upon successful activation of the internet service
Step 3: You will receive information on device settings. Proceed with the configuration and use 1234 when asked for a password.
Step 4: Enable Mobile Data and Data Roaming
Step 5: Click “OK” for no additional charges. (Disable when outside the country)
This will also automatically configure your Sun Cellular Internet Settings for iPhone and Android smart phones. If this don't work, you can check our posts on how to configure your internet settings for your iPhone devices.