Guide
Mobile Data Works but Apps Don't in China: Troubleshooting Guide
Fix app loading issues in China with a practical checklist for signal, mobile data, account limits, Wi-Fi tests, and VPN layers.
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Latest articles
Guide
Mainland China vs Hong Kong and Macau: eSIM App Access Changes
Why apps, roaming, Wi-Fi, and mobile data can change across mainland China, Hong Kong, and Macau, with practical setup tips.
Claudia
Guide
Remote Work in China: Connectivity Checklist for Travelers
Plan remote work in China with checks for email, meetings, cloud files, authentication, VPN policy, hotspots, and mobile data.
Claudia
Guide
China Airport Wi-Fi Guide: Login, Verification, and Backup Data
China airport Wi-Fi guide for login portals, SMS verification, failed foreign numbers, backup mobile data, VPN timing, and safer arrival use.
Claudia
Guide
Keep Your Home Number for SMS While Using a China eSIM
Use dual SIM in China: travel eSIM for data, home number for SMS, safer roaming settings, and practical iPhone and Android setup tips.
Claudia
Travel Tips
Best eSIM for NZ South Island: Data, Coverage, Setup, and Savings
Choose the best eSIM for NZ South Island travel with data estimates, provider comparisons, iPhone setup tips, and roaming savings math.
Claudia
Seasonal
Australia and New Zealand Winter eSIM Travel Guide
Plan winter mobile data for Australia and New Zealand with eSIM tips for road trips, ski regions, remote routes, and flexible plans.
Claudia
Travel Tips
Best Time to Visit Buenos Aires and Iguazu Falls
Plan the best time for Buenos Aires and Iguazu Falls with seasonal weather, crowds, packing advice, and side-trip timing.
Claudia
Travel Tips
Best Time to Visit Athens, Mykonos, and Santorini
Plan the best time to visit Athens, Mykonos, and Santorini with seasonal weather, crowd, price, packing, and route advice.
Claudia
Travel Tips
Best Time to Visit Copenhagen With a Toddler in Tow
Plan the best time to visit Copenhagen with a toddler, including weather, naps, strollers, family areas, packing, and low-stress timing.
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Guide
Tourist SIM Card Guide: Travel eSIMs and Data Abroad
Compare tourist SIM card, travel eSIM, roaming, and pocket Wi-Fi options so you can get mobile data abroad without surprise charges.
Claudia
Comparison
Dubai Tourist SIM Card vs eSIM: Best Options for Visitors
Compare Dubai tourist SIM cards, airport SIM options, and flexible eSIM plans to choose the best mobile data setup for your UAE trip.
Claudia