SKT vs KT vs LG U+ Korea eSIM: What’s the Difference?
Overview Last updated: June 2026 All three of Korea’s major carriers — SKT, KT, and LGU+ — offer prepaid Korea eSIM plans built specifically for foreign travelers. That’s good news, [...]
How do I set up Roaming eSIM on my Android phone?
KOR Quick Summary – Go to Settings > Connections > SIM card manager → Add mobile plan → Scan QR code – Turn on your new eSIM and select it for Mobile Data – Enable Data [...]
How do I set up Roaming eSIM on my iPhone?
KOR Quick Summary – Go to Settings > Cellular > Add eSIM and scan QR code. – After activation, set Primary and select eSIM for data. – Turn on Data Roaming / Turn off [...]
Android Local eSIM Setup
Step 1: Install Prepaid eSIM (for Korea, Vietnam, Japan, Thailand) How to Setup 1. Go to Settings > Connections > SIM card Manager. 2. Select Add Mobile plan. 3. Scan the QR code (from [...]
iPhone Local eSIM setup Guide
Step 1: Install Prepaid eSIM (for Korea, Vietnam, Japan, Thailand) 1. Go to Settings > Cellular > Add eSIM > Use QR Code 2. Scan the QR code (from another device or printout), or use the [...]
How do I check my balance and usage with SKT?
Overview If you’re traveling in Korea with an SKT prepaid SIM or eSIM, don’t forget to check your data and balance from time to time. It’s super easy to do and only takes a moment. Simple Step: [...]
iPhone eSIM Manual Setup Guide
Quick Setup Guide – Go to Settings > Cellular (or Mobile Data) – Tap Add eSIM under the SIMs section, then select Use QR Code – Tap Enter Details Manually at the bottom of [...]