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Will a travel eSIM change my WhatsApp phone number?

Layla

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Published: December 2024

Many travelers wonder if a travel eSIM will change their WhatsApp phone number when used [...]

Can I use eSIM to stay connected during long-haul flights and layovers?

Rachel Tran

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Published: December 2024

For frequent travelers, long-haul flights and layovers can make staying connected a challenge. Whether it’s [...]

China Unicom SIM cards & eSIMs: Detailed Guide for Tourists

Mia Moore

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Latest update: September 2025

This guide is here to make your trip easier! You’ll learn all about China Unicom [...]

Best Pocket Wifi in China Rental & Alternatives: Travelers Guide

Mia Moore

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Latest update: May 2025

In this article, you’ll discover everything about pocket wifi in China - from why it’s [...]

How to Get Mobile Internet in China for Travelers: What Option to Choose?

Mia Moore

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Latest update: January 2025

Whether you're a tourist exploring China's iconic landmarks or a business traveler staying connected with [...]

Buying a SIM Card in Seoul for Travelers: Guide from Locals

Daisy Rodriguez

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Latest update: January 2025

From comparing carriers to finding the best deals and exploring eSIM alternatives, we’ve got everything [...]

Data Roaming in China: A-Z Guide for Tourists

Mia Moore

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Latest update: August 2025

This article is crafted for tourists who want smooth internet access but face challenges like [...]

How to switch back to home SIM after the trip

Layla

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Published: December 2024

Whether you use a physical SIM or eSIM during your trip, this guide will walk [...]

Can I use one eSIM in multiple countries?

Layla

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Published: December 2024

Using one eSIM in multiple countries simplifies international travel and connectivity. Modern eSIM technology lets [...]

Buying LG U+ South Korea SIM cards & eSIMs: Detailed Guide

Daisy Rodriguez

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Latest update: August 2025

In this guide, you'll learn everything about LG U+, from its network coverage and speed [...]

Buying KT Olleh South Korea SIM cards & eSIMs: Detailed Guide

Daisy Rodriguez

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Published: December 2024

In this guide, you’ll discover everything about KT Olleh South Korea SIM card, including its [...]

Buying a SIM Card in Tokyo for Travelers: Guide from Locals

Daisy Rodriguez

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Latest update: January 2025

This guide is perfect for travelers looking to stay connected without overpaying or getting lost [...]