SIM Cards and eSIM for Under-18s in Beijing: What Parents Need to Know
China registers every phone number to a verified real person, and a minor cannot hold one alone. The age bands carriers actually apply, what a guardian must bring to a Beijing store, why a travel eSIM skips the whole process, and what each option costs.
Buying or Repairing a Phone in Beijing: Official Stores, Gray Market and Warranty Realities for Visitors
Where to buy a phone in Beijing without being taken for a ride: the five Apple stores and how to reach them, what mainland-model phones do differently, how the departure tax refund applies, and what a repair actually costs.
Which Apps Actually Work in China Without a VPN
A practical rundown of the apps that function normally in mainland China — and what to install before your flight so you're not stranded at the airport.
Staying Connected in Beijing: 3-Week Trips vs. 6-Month Stays
Choosing between eSIMs, tourist SIMs, and long-term residence plans in Beijing — what works for a 3-week visit, and what you'll need for a 6-month stay.
When Your VPN Fails in Beijing: Practical Backup Plans
VPNs in China do stop working, usually at the worst moment. Here's how to layer backups — double VPN apps, international roaming, eSIMs, and a spare phone — so you're never cut off.
eSIM in China: Trip.com vs Airalo vs ByteSIM vs Hong Kong eSIM Compared
A first-timer's guide to choosing an eSIM for mainland China: how the big four options compare on price, coverage, and — crucially — whether you can use WhatsApp, Google, and Instagram without a VPN.
Hotspot Tethering Fails? Fixing Your Nihao Mobile SIM on a Laptop
Your Nihao Mobile SIM works in your phone but the laptop hotspot won't load pages? Here's a step-by-step checklist to get tethering working, from APN quirks to APN-free workarounds.
OnePlus Phones Without eSIM: Model List and Your China Connectivity Options
If your OnePlus phone lacks eSIM support, getting online in China takes a little planning. Here's which models to check and the practical workarounds that actually work.
Pixel Phones Without eSIM Hardware — and How to Stay Connected in China Anyway
Most modern Google Pixels support eSIM, but a few earlier models don't — which matters in China, where eSIM is the easiest data route for foreign visitors. Here's what to check and your best alternatives.
TikTok vs Douyin in China: What Western Travelers Need to Know
Western TikTok doesn't work normally inside mainland China. Here's what actually happens to the app on the ground, what Douyin is, and how to stay connected.
Tracking Your Trip.com eSIM: How to Check 30GB/30-Day Data Usage
Running out of data mid-trip is avoidable. Here's how to monitor your Trip.com 30GB/30-day eSIM usage, what to do when you're close to the cap, and how to top up.
Verification-Code Problems in Beijing: WeChat, Alipay & Shared Bikes with Foreign or eSIM Numbers
Why verification codes fail when you're using a foreign or eSIM number in China — and the practical workarounds for WeChat, Alipay, and shared bikes.
VPNs in China (2026): Astrill, LetsVPN, NordVPN, and Self-Hosted VPS — What Fits Your Stay
Google Maps, WhatsApp, Instagram and Gmail don't work reliably in mainland China without a VPN. Here's an honest, practical rundown of the main options — and which one suits a one-week trip versus a multi-month stay.
Apps to Install Before You Travel to China
The apps that actually matter in China — messaging, maps, payments, ride-hailing, trains and translation — and how to set them up before you lose internet.
Internet in China for Foreigners: SIM, eSIM, Roaming and Staying Connected
How to get online in China as a visitor — roaming, airport SIM cards, eSIM options, and a careful note on what works and what doesn't.