KT= China Unicom
LG= telecom
Needless to say ~ ~ sk is as good as mobile network.
KT introduced more WIFI of Apple 3GS and 4 like Unicom.
LG Telecom used to use a smart phone without a card, but now it has a card slot.
But the same code is written by the card number machine itself.
Write one number and you can apply for two numbers.
"Package" generally has a 3.5 4.5 5.5 package.
3.5 Dial150minutes100mInformation 200
4.5 200 500
5.5 300 Network Unlimited
No, you can only rent1.20,000 ~