Korea SIM Card

Why Are APN Settings Required? Most SKT, KT, LGU+ Korea SIM cards works automatically. However, some iPhones may not receive the correct APN settings. If mobile data, MMS, or Personal Hotspot is [...]

Why does this happen? – After inserting your Korea SIM card or activating your Korea eSIM, mobile data may work normally while voice calls and text messages do not. – This usually [...]

Overview A top-up is required to use voice call service after completing passport verification. You can top up your call balance at the airport roaming center (recommended) or online. Check your [...]

Overview If you’re using a KT prepaid SIM or eSIM in Korea, it’s important to keep track of your remaining data, call balance, and plan validity. Luckily, checking your KT prepaid balance is [...]

Overview Mobile Phone Identity Verification is an authentication service that uses your registered Korean mobile number to confirm your real identity. It is separate from standard mobile services [...]