You need to check your data
balance.
Even if there is data, if
you cannot use the internet, you need to set up NEW APN as below.
* How to set up new APN for
ANDROID version
Please go to
menu>settings>mobile network>access point names>new APN. And input
as below.
- NAME: KT
- APN: alwayson.ktfwing.com
- MCC: 450
- MNC: 08
- MMSC:
http://mmsc.ktfwing.com:9082
After saving new APN,
please switch off & on your phone several times.
* How to set up new APN for
IOS version
If wifi is available,
please use "Safari" and access to
"http://www.unlockit.co.nz"
After access, please choose
[Create APN], and then select mobile carrier as "KT"
And press [Create APN]
button, and there will be the message "Installation of Profile"
Please install it and then reboot your
device. Then you can access to internet.