LG U+ offers wide coverage in major cities such as Seoul, Busan, and Jeju, as well as on subways, KTX trains, and inside many tunnels.
The signal may be weaker in some remote mountain areas, but most tourist destinations have stable coverage.
LG U+ offers wide coverage in major cities such as Seoul, Busan, and Jeju, as well as on subways, KTX trains, and inside many tunnels.
The signal may be weaker in some remote mountain areas, but most tourist destinations have stable coverage.