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South Korea · Telecom, Internet & AppsLG U+
LG U+ is South Korea's third national mobile operator, offering prepaid tourist plans and home internet services.
What it helps with
- Data right after landingIncheon airport counters.
- eSIM before the tripOnline activation.
- A Korean number for appsNeeded for verification.
About LG U+
As the smallest of the three national operators, LG U+ competes on pricing and specific tourist-focused prepaid plans, with coverage that's strong in major cities though slightly less extensive than SK Telecom in some rural areas.
Key Features
- Prepaid Tourist Plans: Data-focused prepaid plans designed for visitors, available as physical SIM or eSIM.
- Competitive Pricing: Often positioned as a lower-cost alternative to the two larger operators.
- Self-Service App: Check balance, top up, and manage your plan through the LG U+ app.
- Home Internet: Also offers home internet and IPTV services for longer-term residents.
How to Get Started
- Buy an LG U+ tourist SIM at the airport or an authorized store, bringing your passport.
- Insert the SIM or activate the eSIM following the provided instructions.
- Download the LG U+ app to check balance and usage.
- Top up online or at any authorized retailer as needed.
Before you use it
- Sign-up: A LG U+ tourist SIM is sold on a passport at airport counters; postpaid plans need an ARC.
- Good to know: Data-only tourist SIMs cannot receive the SMS codes many Korean apps need; a plan with a number solves that.
English available
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Frequently Asked Questions
- Does LG U+ work with a foreign bank card in South Korea?
- Not reliably - a foreign card may be declined. Check the notice above, or plan to use a local payment method.
- Is LG U+ available in English?
- Yes, LG U+ has an English-language interface.
- Do I need a local phone number to use LG U+?
- No, an international phone number generally works for LG U+.
- Do I need local ID or residency for LG U+?
- No, LG U+ doesn't require local ID or residency for visitors.
- Where can I use LG U+?
- iOS · Android · Web
- How much does LG U+ cost?
- Tourist SIM and eSIM priced by number of days; resident plans monthly
