eSIM Always Mobile pour South Korea en 2026

SKTelecom and LG U are the networks Always Mobile names for South Korea, giving the eSIM more than one stated local option if one is thin outside cities; its fastest listed technology is 5G, not a promise of service everywhere. Traffic breaks out in Hong Kong, so the round trip to South Korean-hosted services is longer: video calls and gaming may feel that delay, while maps, messaging and browsing largely will not, and websites see a Hong Kong IP. With a large range of plans, choosing the right size matters, and top-up is available if the allowance runs out.