Warning: Roaming Charges Most MTN Congo Travellers Miss
What roaming is
Roaming means using your home SIM on a foreign network. The foreign network charges your operator, and your operator passes the cost to you. Because of this, prices are usually higher than at home, and they differ by country. Not every country or network is available, so check yours first.
The biggest roaming risk: data
Your phone can use data in the background even when you do not touch it. Updates, photo backups and mail checks can run up a large bill in a day. This is why many travellers come home with an empty balance. The fix is simple: turn off data roaming, or buy a roaming bundle before you use any data.
Checklist before you leave
- Ask MTN whether roaming is active on your line for your destination.
- Ask for the current rates for calls, SMS and data there.
- Ask for any roaming bundles and how long they last.
- Check that you have enough airtime or mobile money for the plan.
- Download maps, music and documents on Wi-Fi.
Roaming bundles
MTN may offer bundles that give a set amount of data, minutes or messages abroad for a fixed price and number of days. They are usually better value than paying standard roaming rates, if you use enough. The offers change, so ask for the current list for your destination and read the validity and the list of covered networks.
| Option | Good for | Watch out for |
|---|---|---|
| Roaming data bundle | Maps, chat and email abroad | Expiry date and covered countries |
| Roaming voice bundle | Frequent calls | Calls to which numbers are included |
| Pay as you go roaming | Very light use | Prices can be high, and data adds up fast |
| Local SIM at your destination | Long stays | You will have a different number |
Charges that surprise people
- Receiving calls while abroad can also cost you money.
- Voicemail checks count as calls.
- Messages with pictures use data.
- Staying on a foreign network near a border can cost roaming rates even at home.
- Auto updates can empty a bundle in the first hour.
Settings to change on your phone
| 1 | Switch off data roaming unless you have a bundle. |
| 2 | Turn off automatic app updates on mobile data. |
| 3 | Turn off cloud backup on mobile data. |
| 4 | Choose manual network selection only if MTN tells you to. |
| 5 | Turn on a data warning or limit. |
Wi-Fi is your friend
Hotels, cafes and airports often have Wi-Fi. Use it for downloads, video calls and updates. Be careful on public Wi-Fi, though: avoid banking and mobile money on open networks, and do not share sensitive information. A short call or message through a chat app on Wi-Fi often costs nothing.
Using mobile money abroad
Mobile money may not work the same way abroad as at home, and some services may be limited. Ask MTN what is possible in your destination. Keep your PIN private, and do not use your wallet on shared devices.
Common problems
Restart the phone, check roaming is on and select the network manually only if needed.
Check your airtime, roaming status and number format.
Wait a few minutes, check your messages and contact MTN with the purchase time.
Contact MTN with your travel dates and ask for a breakdown.
Questions people ask
It can help. Ask if roaming must be enabled before you go.
Often for long stays, but you will have a different number.
When you return home
Switch your phone settings back to normal only after you are on your home network. Check your balance and your messages for roaming charges. If something looks wrong, contact MTN with your travel dates and the countries you visited. Keep your boarding passes or tickets, since they help prove when you were abroad.
Border areas and ships
Near a border, your phone may connect to a tower from the neighbouring country and start roaming without any warning. The same can happen on boats and some trains. If you live near a border, choose your network manually or turn on airplane mode in doubtful spots, and watch for a welcome message from a foreign network, which means roaming has started.
Final thoughts
Roaming is easy to use and easy to overspend on. Ask for current rates, buy a bundle if you need data, switch off background use and rely on Wi-Fi where you can. Always confirm the current roaming options with MTN before you travel.