Getting online in Guangzhou: a connectivity guide for Ethiopian importers

If you are flying to Guangzhou to source goods, sort out mobile data before you leave Ethiopia. You can roam on your Ethiopian SIM, buy a Chinese SIM on arrival, or install an eSIM at home. A few apps you rely on may behave differently in China, so it helps to plan for that before you land.

Why does mobile data matter for an importer in Guangzhou?

A buying trip runs on your phone. You message suppliers, confirm prices, share product photos and videos with partners at home, translate in the market, find your way between districts, and keep in touch with your business while you are away. A trip where your phone does not work can cost you time you cannot get back.

Many importers make this trip several times a year, so a setup that works well once is worth repeating.

What are my options for mobile data in China?

There are three realistic routes, and each has trade-offs.

1. Roaming on your Ethiopian SIM. The simplest option, because nothing new needs to be installed. Check with your provider and activate roaming before you leave. The downside is that roaming is usually the most expensive way to use data, and a heavy week of video calls and photo sharing can drain a balance quickly.

2. A Chinese SIM bought after you arrive. This can work well, but registration usually needs your passport, and you will have a new number that none of your contacts know. You will also be dealing with this after a long flight, when you would rather be heading to your hotel.

3. An eSIM installed before you fly. You set it up at home on wifi, and it starts working when you connect to a network in China. Your Ethiopian SIM stays in the phone, so you keep your usual number. See our China plans for what is available.

Will WhatsApp, Google and my other apps work in China?

This is the question importers ask most, and the honest answer is that it depends on the app and on how your connection is set up. China restricts access to many foreign apps and websites on its local networks, and the list changes over time, so we cannot give you a fixed list of what works.

Some travel eSIMs route your data through networks outside China, which can make it easier to reach apps that are restricted locally. We are not going to tell you that ours do: our supplier does not publish routing details for its China bundles, and we will not claim something we have not checked. Treat access to any particular app as unconfirmed until you have tested it yourself, and plan for the possibility that it does not work.

What you can do is prepare:

• Install WeChat before you go. It is widely used for business in China, and many suppliers will expect to reach you there.
• Download offline maps and a translation app while you have wifi, so you are not stuck if something is slow or unavailable.
• Save your key contacts and addresses in more than one place, including a screenshot of your hotel’s name and address in Chinese.
• Test your important apps in your first hour, while you still have time to switch to another option.

Can I keep my Ethiopian number for calls and bank messages?

Yes, and for a business traveller this matters. Keep your Ethiopian SIM in the phone and let the eSIM handle mobile data only. Your number stays active, so calls and SMS from home can still reach you.

This is worth thinking about before you travel. Some banks and mobile money services send confirmation codes by SMS, and those messages may need roaming switched on for your Ethiopian SIM to receive them abroad. Check with your provider and your bank before you leave, so a payment does not get stuck while you are mid-negotiation.

Can my business partner or family arrange the eSIM for me?

Yes. Someone at home can choose a plan and pay in Birr with telebirr, then send you the QR code to install before you fly. This helps if you are busy in the final days before a trip, or if a colleague manages travel for the team. If an international card has been the obstacle before, our guide to getting mobile data abroad without an international card walks through every route.

If several people are travelling together, ask each traveller to check their own phone first. One person’s phone supporting eSIM does not mean everyone’s does.

Will my phone work with an eSIM?

Check this before you buy anything. An eSIM needs a phone that supports it, and phones bought in Ethiopia can be regional versions with eSIM disabled or missing, even when the same model supports it elsewhere.

Dial *#06# on your phone. If you see an EID (a long string of digits), your phone has an eSIM. You can also search your exact model on our compatibility list, or read which phones sold in Ethiopia actually support eSIM for the full picture. If your phone does not support eSIM, roaming or a Chinese SIM are still open to you.

If you want the full explanation of how eSIM works, read what is an eSIM.

What should I do before I fly?

Set aside half an hour at home, a few days before departure:

• Check that your phone supports eSIM, or decide on another option.
• Install the eSIM at home on wifi.
• Make sure data roaming is switched on for the eSIM line, the most common reason an installed eSIM seems not to work.
• Remember that the plan starts counting on your first connection to a network in China, not at purchase — installing early costs you nothing.
• Install WeChat and a translation app, and download offline maps.
• Ask your bank whether SMS codes will reach your Ethiopian number abroad.
• Tell your team which number to use for calls and messages.

The short version

For a Guangzhou buying trip, decide how you will stay connected before you leave, check your phone, and prepare for apps that may behave differently in China. If you want to pay in Birr and land ready to work, see our China plans.