Back to Travel Shop

Korea SKT 5G Unlimited Data and Voice eSIM (Phone Number after ID Auth.)

eSIM

Korea SKT 5G Unlimited Data and Voice eSIM (Phone Number after ID Auth.)

Instant Digital Delivery via Email

No physical SIM card required • Issued eSIM info can also be verified in My Portal.

Verified Provider: PTSK

Best Price Guaranteed

₩18,000

Tax는 포함되지 않았습니다.

Available Plans

Live Pricing

Technical Settings

Select a country to view the supported carriers and technical specifications.

🏢

Carrier

⚙️

APN

⚡

Network

📉

Throttle Speed (Kbps)

🌐

Type

🌍 All Supported Countries

Stay Fully Connected in South Korea with Unlimited 5G
Experience blazing-fast, unlimited 5G data and make local voice calls effortlessly during your stay in Korea.

Key Features:

⚡ Unlimited 5G Data: No speed drops, just seamless browsing and streaming.

📞 Voice Calls Supported: Stay in touch with local contacts anytime.

🔒 Identity Verification Required: In compliance with Korean law, a simple identity verification (Passport/ID) is required prior to activation.

Installation & Usage

Guide Links

Installation Guide Activation Guide User Guide Activation Site

Text Guide

hello

Service Policies

Voice Service

Receiving Voice Call (Separate Top-up Required for Calling)

To make outgoing calls, a separate top-up charge is required.

Authentication Scenarios

No Identification Required for Data, But Identification Required for Voice

Voice service requires authentication, while Data can be used immediately.

Fair Usage Policy (FUP)

Our Fair Usage Policy ensures optimal network performance for all users. If your data usage exceeds the local carrier's daily threshold, your connection speed may be temporarily reduced without notice.

Expiration Policy

Specific Date: 2026-05-30

Interactive Tutorial

Your eSIM Activation Guide

Global Connectivity Standards

Essential eSIM User Guide

A comprehensive master guide for seamless international roaming and troubleshooting.

⚠️

Critical Compatibility Disclaimer

Smartphone specifications vary significantly by country of release and network carrier. Even if your model is listed, certain regional versions may not support eSIM. MUST verify with your carrier or point of purchase before buying.

✓ Check Device Compatibility

Ensure your smartphone supports eSIM technology. Most modern devices released after 2018 (e.g., iPhone XR/XS, Samsung S20, Pixel 3) are compatible. Note: Compatibility can vary by country/region even for the same model. Please verify your specific device before purchase.

Apple iPhone

iPhone XR, XS, XS Max

iPhone 11, 12, 13, 14, 15, 16, 17 Series

iPhone SE (2nd/3rd Gen)

※ US models (14+) are eSIM only

Samsung Galaxy

S20, S21, S22, S23, S24, S25, S26 Series

Z Fold / Z Flip (All Generations)

Note 20, 20 Ultra

A35, A54, A55 (Select regions)

Google Pixel

Pixel 3, 4, 5, 6, 7, 8, 9, 10 Series

Pixel Fold

※ Pixel 3a (Verizon excluded)

✓ Device Must Be Unlocked

Your device must be network-unlocked. If purchased through a carrier contract, please confirm with your carrier that it is unlocked before purchasing.

✓ Validity & Activation Policy

Check the specific activation policy: Some eSIMs activate upon installation, while others activate only when connecting to the destination network.

📶

Stable Connection Required

You MUST have stable Wi-Fi or data to install. Recommended: Install at the airport before departure or via airport Wi-Fi upon arrival.

⚠️

DO NOT Delete the eSIM

Once installed, DO NOT delete the profile even if it shows 'No Service'. eSIMs can only be installed ONCE. Deleted eSIMs cannot be recovered.

📱

Keep Your QR Code Ready

Print the QR code or display it on another device (laptop, tablet, or friend's phone) to scan it with your phone's camera.

Option A: QR Code (Recommended)

Settings > Cellular (or Mobile Data)
Tap "Add eSIM"
Tap "Use QR Code"
Scan the QR code from your email
Tap Continue and complete setup
Label your plan (e.g., "K-Medical eSIM")

Option B: Manual Installation

Settings > Cellular > Add eSIM > Use QR Code
Tap "Enter Details Manually" at the bottom
Enter SM-DP+ Address & Activation Code

Option A: QR Code (Recommended)

Settings > Connections > SIM manager
Tap "Add eSIM" (or + icon)
Select "Scan QR code from service provider"
Scan the QR from your email and tap "Add"

Option B: Manual Installation

SIM manager > Add eSIM > Scan QR code
Tap "Enter activation code" at the bottom
Paste the activation code string provided

Perform these steps ONLY after arrival

iOS (iPhone)

• Settings > Cellular
• Selected new eSIM > Turn On This Line
• Turn on "Data Roaming" (CRUCIAL)
• Set "Cellular Data" to the new eSIM

Android

• Settings > Connections > SIM manager
• Toggle switch ON for the new eSIM
• Preferred SIMs > Mobile data: Select new eSIM
• Connections > Mobile networks > Data roaming: ON

Q: I've arrived, but I don't have an internet connection.

Solution 1: Double-check if Data Roaming is ON specifically for the eSIM profile.
Solution 2: Turn on Airplane Mode for 30 seconds, then off. Restart your phone if necessary.

Q: It still says 'Activating' or 'No Service'.

Activation can take 10-15 minutes. If it persists, check if your phone requires a manual APN setup (Instructions in confirmation email).

Q: Can I make phone calls or send standard SMS?

Most travel eSIMs are Data-Only. No local phone number. Use VoIP apps like WhatsApp, Telegram, FaceTime, or Skype seamlessly.

Best Price Guarantee

Find a lower price? We'll match it.

Instant Confirmation

Get your booking confirmation instantly.

24/7 Support

We are here to help anytime.