Mainland China blocks WhatsApp, Instagram and Google. Our China eSIMs route your data through international networks with a foreign IP, so your apps just work - no VPN needed.
Picture it: you are standing on the Great Wall, the light is perfect, the wind is doing that dramatic thing with your hair - and you want to post it. Right now. 📸
Then you remember the other wall. The digital one. The one where Instagram, WhatsApp, Google Maps and Facebook quietly stop working the second you connect to a local Chinese SIM or hotel Wi-Fi.
Here is the good news: with a JamboSim eSIM, you scroll, post and video-call in China exactly like you do at home. No VPN gymnastics, no "why won't this load" panic. 🎉
Mainland China filters internet traffic at the network level. If your data goes out through a Chinese domestic connection - local SIM card, café Wi-Fi, hotel router - it passes through those filters. That is why travellers land in Beijing or Shanghai and suddenly find:
WhatsApp, Messenger and Signal: 🚫 Instagram, Facebook, X, TikTok (the global one), Snapchat: 🚫 Google everything - Gmail, Maps, Drive, Translate, Search: 🚫 YouTube, Netflix, Spotify: 🚫
Which is a rough start to a holiday when your hotel address is sitting in a Gmail draft and your family is waiting for a "landed safely" message. 😅
Our China eSIMs work as roaming eSIMs. In plain language: you connect to a Chinese mobile network for the radio signal, but your actual internet traffic is routed out through our international partner network and reaches the web with a foreign IP address.
The filters apply to domestic traffic. Your traffic is not domestic. So your apps behave exactly like they do at home. 🌍
No extra app, no settings to tweak, no VPN subscription that gets blocked halfway through your trip. You install the eSIM, land, and everything just works.
💬 WhatsApp and iMessage keep flowing, so family group chats stay calm. 🗺️ Google Maps works, which matters a lot in a city with 20 million people and excellent but complicated metro lines. 📱 Instagram, TikTok and Facebook - post the Wall, the dumplings, the pandas, all of it. 🚕 Ride-hailing and translation apps stay reachable, so you can actually get to that restaurant. 📹 Video calls work for the "look where I am!" moment with grandma.
One honest note: filtering is a moving target and no one can promise 100% of every service, 100% of the time. What we can say is that thousands of travellers use our China plans precisely because the foreign-IP route keeps the apps they care about working. If something misbehaves, mail [email protected] and a human answers. 🙋
Travelling in mainland China (Beijing, Shanghai, Xi'an, Chengdu, Guilin, the Great Wall)? Take a China eSIM. Data-only plans, instant QR delivery, and the open-internet routing described above.
Flying in or out of Hong Kong, or doing the classic Hong Kong + Shenzhen + Guangzhou combo? Hong Kong is a separate network market, so grab a Hong Kong eSIM. Hong Kong itself is not behind the filtering, and our plans there are fast and cheap. 🇭🇰
Doing several countries in one trip? An Asia regional plan covers China, Hong Kong, Japan, Thailand, Vietnam and more on a single eSIM - see our Asia plans.
This is the one bit of homework. Buy and install your eSIM while you still have working internet - at home, or on airport Wi-Fi before departure. The eSIM profile needs a download once; after that it lives on your phone and activates when you land.
1. Pick your plan on the China page or Hong Kong page. 2. Scan the QR code we email you (or tap the install link on the same phone). 3. Land, switch the eSIM data line on, and enable data roaming for that line. 4. Post the Great Wall photo. 🧱📸
Not sure your phone supports eSIM? Check the compatible devices list - it takes ten seconds.
Do I still need a VPN in China with JamboSim? For normal social media, messaging and Google apps: no. Our routing already gives you a foreign IP.
Will my Chinese apps work too? Yes - WeChat, Alipay, Didi and the rest work fine on our data.
Can I buy it once I am already in China? Better not. Buy and install before you fly, while your internet is unrestricted.
What if I run low on data? Top up in seconds from My eSIMs - no new QR code needed.
China is spectacular, and it deserves to be shared while you are still standing there grinning. Get the eSIM sorted before take-off and the only wall you will be dealing with is the 21,000-kilometre one. 🥟🧱
Ready? Browse China and Hong Kong eSIMs →
