Mozillion expands global 5G roaming
network to 227 destinations
Mozillion's 5G roaming network is now available in more international destinations than ever before, with coverage expanding to 227.
More destinations, faster connections
Hungary, via T-Mobile Hungary, and Morocco, via IAM, are the latest additions to our 5G roaming network. On the VoLTE side, Zain Saudi Arabia and Singtel (Singapore) join a growing list of destinations where customers can enjoy clearer, more reliable voice calls while abroad without any changes to their plan.
Expanded coverage in Hungary & Morocco
No action is needed from customers. If your device supports 5G and you're travelling in a destination where Mozillion has 5G roaming coverage, your phone will connect automatically — no SIM swap or reconfiguration required.
For everyday travellers, this means video calls, streaming, navigation and messaging all work as you'd expect without the slowdowns that can come with older network standards. This month's additions are part of a continuous effort to expand network coverage.
- 5G roaming now live across 227 global partner networks (+2 from last month)
- Hungary now live via T-Mobile Hungary
- Morocco now live via IAM (Itissalat Al-Maghrib)
- Automatic connection — no SIM swap or setup required
Clearer calls in more countries
Alongside the 5G expansion, our VoLTE (Voice over LTE) roaming coverage has grown to 129. In Saudi Arabia, the latest addition is Zain, one of the country’s major mobile operators. In Singapore, Singtel (operating on GSM 900) has also been added to the VoLTE footprint, giving customers travelling to one of Asia’s busiest business and tourism hubs access to higher-quality voice calls while roaming.
"VoLTE means voice and data run at the same time — so you stay connected to the internet even while you're on a call abroad."
Saudi Arabia — Zain Saudi Arabia
Singapore — Singtel GSM 900
Both bring the total VoLTE count to 129 international operators.
Calls connect faster, sound clearer, and your data stays active during the call — a straightforward improvement to everyday calling when you're roaming abroad on a supported network.
VoLTE roaming requires a compatible device and a supported plan. Where available, it activates automatically — there's nothing you need to configure.
What this means when you travel
As international travel continues to grow, we remain focused on expanding our global roaming network so Mozillion customers can stay connected wherever they go. These updates are part of that ongoing effort, with more destinations to come.
To view the latest list of supported roaming destinations, visit our 5G roaming footprint and VoLTE roaming footprint pages, or get in touch with our team for more information.
