I would like to use 2G(CDMA-800) without a SIM card.

[WPCentral Question]

I live in South Korea.
In my carrier it is said to be when you register your mobile phone number to use for my cell phone .
How to register 2G phone number without a SIM card, please.

 

[charlatan1978]

Not sure I fully understand your question.
2G (CDMA-800) is mobile data, so you would not be able to use it without a working SIM card.