{"id":4245,"date":"2024-09-26T12:41:48","date_gmt":"2024-09-26T12:41:48","guid":{"rendered":"https:\/\/www.mozillion.com\/resources\/?page_id=4245"},"modified":"2026-06-10T10:51:20","modified_gmt":"2026-06-10T10:51:20","slug":"call-texts","status":"publish","type":"page","link":"https:\/\/www.mozillion.com\/resources\/help\/call-texts\/","title":{"rendered":"Call & Texts"},"content":{"rendered":"\n

Our plans include unlimited calls and texts for using within the UK and when roaming in the EU, subject to our terms and conditions\u00a0 and fair use policy.<\/p>\n

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Can I make international calls from the UK?<\/strong><\/h3>\n

Yes, these are classed as out of bundle charges, you can top up your Mozillion Wallet with credit to be able to make international calls from the UK or from other countries not included in your plan's EU roaming allowance.\u00a0<\/span>Rates apply<\/a><\/p>\n

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Can I make calls and send texts from abroad back to the UK?<\/strong><\/h3>\n

Yes, if <\/span>you\u2019re<\/span> <\/span>roaming in the EU<\/span>. Outside the UK and EU, your plan cannot be used. For information on <\/span>data usage while roaming<\/span>, please see our <\/span><\/span>Roaming <\/span>& Travel<\/span><\/span><\/a> section.<\/span><\/span><\/p>\n

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Can I use 4G Calling (VoLTE) and WiFi Calling (VoWiFi) on Mozillion?<\/strong><\/h3>\n

Yes, if you have a compatible phone. Both 4G Calling (VoLTE or Voice-over LTE) and Wi-Fi Calling (VoWiFi or Voice-over <\/span>Wi-Fi<\/span>) are included with <\/span>Mozillion\u2019s<\/span> mobile phone and SIM-only plans.<\/span><\/span><\/p>\n

These services are sometimes referred to as <\/span>VoIMS<\/span>.<\/span><\/span><\/p>\n

To use VoIMS on Mozillion:<\/strong><\/h5>\n