Does your network include EU roaming in your plan? (UK SIM Roaming Settings)
| Region |
Roaming Included? |
APN Needed? |
| EU / EEA | Usually included | Auto-configured |
| USA / Canada | Plan-dependent | May need manual entry |
| Australia / NZ | Plan-dependent | May need manual entry |
| Rest of World | Extra charges apply | Check your network website |
International roaming works in most countries with a UK SIM. Abroad, the phone connects to a partner network, and depending on the plan, data may be included or billed per megabyte or day.
Check the plan carefully before travelling; roaming rates vary widely by country and tariff. Full destination and rate details are on the UK APN Hub.
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Post-Brexit: EU roaming charges may apply on UK networks
Since leaving the EU, UK networks can legally charge for EU roaming. Always check your plan's roaming terms before travelling. Some plans include free EU roaming; others charge per MB at high rates. Turn on data roaming only after confirming your tariff covers it — unexpected bills can be very large.
How to set up your network for data abroad (UK SIM Roaming Settings)
Android's Data Roaming toggle is in Settings → Network & Internet → Mobile Network; on Samsung, find it at Settings → Connections → Mobile Networks → Data Roaming.
For iPhone, switch Data Roaming on via Settings → Mobile Data → Mobile Data Options.
Turning roaming on doesn't automatically enable internet — check the plan includes roaming, otherwise pay-as-you-go charges can apply.
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Roaming setup checklist
Get roaming enabled pre-trip, after checking what the plan actually covers
Step 1Check planStep 2Enable roamingStep 3Select networkStep 4Restart phoneStep 5Test data
your network roaming charges outside the EU
APN settings abroad are typically identical to the UK ones. If data isn't working, manually select the local partner network through Settings → Mobile Network → Network Operators → Search manually, then check the APN hasn't changed.
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Roaming setup checklist
Before the trip, turn roaming on and confirm the plan's roaming terms
Step 1Check planStep 2Enable roamingStep 3Select networkStep 4Restart phoneStep 5Test data
!
Post-Brexit: EU roaming charges may apply on UK networks
Since leaving the EU, UK networks can legally charge for EU roaming. Always check your plan's roaming terms before travelling. Some plans include free EU roaming; others charge per MB at high rates. Turn on data roaming only after confirming your tariff covers it — unexpected bills can be very large.
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Fastest way to apply new APN settings
After saving, turn aeroplane mode ON for 10 seconds, then turn it OFF. This forces an immediate network re-registration — quicker than a full restart and equally effective.
Troubleshooting your network data not working while roaming
If there's no data abroad, verify roaming is on, confirm the plan covers that country, manually pick a local network, and toggle aeroplane mode.
Higher-than-expected roaming charges often come from background app activity — capping data and disabling refresh abroad usually helps.
If calls don't connect abroad, check Voice Roaming is on separately from data, and whether the destination needs a dialling prefix.
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Troubleshooting checklist
Try one step at a time instead of jumping straight to the last option
Step 1Check APNStep 2Select APNStep 3Toggle flight modeStep 4Restart phoneStep 5Test data
Best practice for roaming on your mobile network (UK SIM Roaming Settings)
Save maps offline ahead of time, use Wi-Fi where available for heavy data, and monitor usage through the network's app — a bolt-on or daily data pass often works out cheaper than pay-as-you-go roaming.
Frequently Asked Questions About UK SIM Roaming Settings
How do I enable roaming on your network?
To enable your network roaming, go to Settings → Mobile Data → Mobile Data Options → Data Roaming and toggle it on. You may also need to add a roaming bolt-on or international add-on to your network plan.
Does your network charge for EU roaming?
Roaming charges on your network depend on your plan. Many your network plans include free EU roaming, but some may charge a daily roaming fee. Check your network plan details before travelling.
What is your network roaming APN?
When roaming internationally, your phone should automatically use the local network's APN. If data does not work abroad, check that Data Roaming is enabled and your network APN is set correctly.
Why is my your network data not working abroad?
your network data may not work abroad if data roaming is disabled, your plan does not include international data, or the APN settings need updating. Follow the steps in this guide to fix your network roaming.
Which countries are included in your network roaming?
your network roaming availability and charges vary by destination. EU/EEA countries are usually included in UK plans. For full roaming details, check your network website or your plan terms.