APN and Carrier List
| Country / Region | Operator / Carrier | Network | APN | Auto / Manual Setup |
| Asia | ||||
| SE Asia 5 countries Combo | Multi Networks | 4G LTE / 3G | 3gnet | Auto |
| China & Hong Kong Combo | China: China Mobile / HK: CMHK | 4G LTE / 3G | cmhk | Auto |
| China & Hong Kong & Macau Combo | China: China Unicom / HK: 3HK / Macau: CTM | 4G LTE / 3G | 3gnet | Auto |
| Hong Kong & Macau Combo | HK: 3HK / Macau: CTM | 4G LTE / 3G | 3gnet | Auto |
| Hong Kong | CMHK | 4G LTE / 3G | cmhk | Auto |
| China (China Mobile) | China Mobile | 4G LTE / 3G | cmhk or ctm-mobile | Auto |
| China (Unicom) | China Unicom | 4G LTE / 3G | 3gnet | Auto |
| Taiwan Unlimted (No FUP) | FET / Taiwan Star | 4G LTE / 3G | internet | Auto |
| Taiwan | Taiwan Star | 4G LTE / 3G | 3gnet | Auto |
| Japan Docomo IIJ Data | Docomo | 4G LTE / 3G | vmobile.jp | Manual |
| Japan Softbank Data - Unlimited | Softbank | 4G LTE / 3G | mobile or 3gnet | Auto |
| S. Korea (Limited Data) | SK Telecom | 4G LTE / 3G | 3gnet | Auto |
| S. Korea (Unlimited Data) | SK Telecom | 4G LTE / 3G | 3gnet | Auto |
| Malaysia | maxis | 4G LTE / 3G | mobile | Auto |
| Macau 3G | CTM | 3G | mobile | Auto |
| Macau 4G | CTM | 4G LTE / 3G | ctm-mobile | Auto |
| Singapore | Singtel | 4G LTE / 3G | mobile | Auto |
| Singapore MAX | Singtel | 4G LTE / 3G | mobile | Auto |
| Thailand (AIS) | AIS | 4G LTE / 3G | ctm-mobile or mobile.three.com.hk | Auto |
| Thailand (dtac) | dtac | 4G LTE / 3G | 3gnet | Auto |
| Indonesia (Telkomsel) | Telkomsel | 4G LTE / 3G | ctm-mobile or mobile | Auto |
| Indonesia (Indosat) | Indosat Ooredoo | 4G LTE / 3G | indosatgprs or 3gnet | Auto |
| Vietnam | Viettel | 4G LTE / 3G | v-internet or 3gnet | Auto |
| Laos | Star Telecom (Unitel) | 4G LTE / 3G | 3gnet | Auto |
| Cambodia | Metfone | 4G LTE / 3G | 3gnet | Auto |
| Myanmar (24 Hrs - 7 Days) | Telenor | 4G LTE / 3G | 3gnet | Auto |
| Myanmar MAX (24 Hrs - 7 Days) | MPT | 4G LTE / 3G | mobile | Auto |
| Myanmar 8 Days | MPT | 4G LTE / 3G | internet | Auto |
| Nepal | Ncell | 3G | internet | Auto |
| Philippines | Globe | 4G LTE / 3G | 3gnet | Auto |
| India (24 Hrs - 7 Days) | Airtel | 4G LTE / 3G | mobile | Auto |
| India 8 Days | Airtel | 4G LTE / 3G | internet | Auto |
| Pakistan | Telenor | 4G LTE / 3G | internet | Auto |
| Bangladesh | Grameenphone | 3G | ctm-mobile | Auto |
| Brunei | DST (UNN) | 4G LTE / 3G | internet | Auto |
| Sri Lanka | Mobitel | 4G LTE / 3G | internet | Auto |
| Mongolia | Unitel | 3G | cmhk | Auto |
| Armenia | Beeline | 3G | uinternet | Auto |
| Kazakhstan | Tele2 | 3G | internet | Auto |
| Kyrgyzstan | Beeline | 3G | uinternet | Auto |
| Tajikistan | Beeline | 3G | uinternet | Auto |
| Azerbaijan | Bakcell | 3G | uinternet | Auto |
| Uzbekistan | Ucell | 3G | internet | Auto |
| Middle East | ||||
| UAE | Etisalat | 4G LTE / 3G | mobile.three.com.hk | Auto |
| Iran | MTN Irancell | 3G | cmhk | Auto |
| Iraq | Korek | 3G | rh | Manual |
| Oman | Ooredoo | 4G LTE / 3G | cmhk | Auto |
| Israel | Partner | 4G LTE / 3G | internet | Auto |
| Qatar | Ooredoo | 4G LTE / 3G | internet | Auto |
| Kuwait | Zain | 4G LTE / 3G | cmhk | Auto |
| Saudi Arabia | Mobily | 4G LTE / 3G | mobile | Auto |
| Bahrain | Zain | 3G | rh | Manual |
| Jordan | Zain | 4G LTE / 3G | cmhk | Auto |
| Oceania | ||||
| Australia - Unlimited | Optus | 4G LTE / 3G | mobile or 3gnet | Auto |
| Australia - Limited | Optus / Telstra | 4G LTE / 3G | mobile | Auto |
| New Zealand | Spark | 4G LTE / 3G | mobile | Auto |
| Australia & New Zealand Combo | Australia: Optus / New Zealand: Spark | 4G LTE / 3G | mobile | Auto |
| Papua New Guinea | Digicel | 3G | ctm-mobile | Auto |
| Fiji | Digicel | 3G | ctm-mobile | Auto |
| Europe | ||||
| Europe 30 Countries Combo | Multi Networks | 4G LTE / 3G | internet.emt.ee | Auto |
| Europe 40 Countries Combo | Multi Networks | 4G LTE / 3G | uinternet | Auto |
| Europe 33 Countries Combo | Multi Networks | 4G LTE / 3G | internet | Auto |
| Nordic 5 Countries Combo | Multi Networks | 4G LTE / 3G | internet | Auto |
| Baltic 3 Countries Combo | Multi Networks | 4G LTE / 3G | internet | Auto |
| E. Europe 4 Countries Combo | Multi Networks | 4G LTE / 3G | uinternet | Auto |
| Caucasus 3 Countries Combo | Multi Networks | 4G LTE / 3G | uinternet | Auto |
| Albania | Vodafone | 4G LTE / 3G | uinternet | Auto |
| Austria | 3 Drei / A1 | 4G LTE / 3G | internet | Auto |
| Belarus | Velcom | 3G | uinternet | Auto |
| Belgium | BASE / Proximus | 4G LTE / 3G | internet | Auto |
| Bulgaria | Telenor / Vivacom | 4G LTE / 3G | internet | Auto |
| Croatia | Tele2 | 4G LTE / 3G | internet | Auto |
| Cyprus | CYTA / Primetel | 4G LTE / 3G | internet | Auto |
| Czech Republic | O2 | 4G LTE / 3G | internet | Auto |
| Denmark | Telenor / Telia / TDC | 4G LTE / 3G | internet | Auto |
| Estonia | Telia Eesti | 4G LTE / 3G | internet.emt.ee | Auto |
| Finland | Sonera | 4G LTE / 3G | internet.emt.ee | Auto |
| France | Orange / Bouygues Telecom | 4G LTE / 3G | internet.emt.ee | Auto |
| Georgia | Beeline | 3G | uinternet | Auto |
| Germany | O2 | 4G LTE / 3G | internet | Auto |
| Gibraltar | Gibtelecom | 3G | internet | Auto |
| Greece | Wind | 4G LTE / 3G | internet | Auto |
| Hungary | Telenor | 4G LTE / 3G | internet.emt.ee | Auto |
| Iceland | Nova | 4G LTE / 3G | internet | Auto |
| Ireland | 3 Ireland / Vodafone | 4G LTE / 3G | internet | Auto |
| Italy | Wind | 4G LTE / 3G | uinternet or mobile | Auto |
| Latvia | Tele2 / LMT / Bite | 4G LTE / 3G | internet | Auto |
| Liechtenstein | Mobilkom Liechtenstein (FL1) | 3G | internet.emt.ee | Auto |
| Lithuania | Bite | 4G LTE / 3G | internet | Auto |
| Luxembourg | Tango Mobile / Post | 4G LTE / 3G | internet | Auto |
| Macedonia | vip mobile | 3G | uinternet | Auto |
| Malta | GO | 3G | internet.emt.ee | Auto |
| Montenegro | Telenor | 3G | internet | Auto |
| Netherlands | KPN | 4G LTE / 3G | internet | Auto |
| Norway | Telia | 4G LTE / 3G | internet.emt.ee | Auto |
| Poland | Plus / Orange | 4G LTE / 3G | internet.emt.ee | Auto |
| Portugal | NOS / Vodafone | 4G LTE / 3G | internet | Auto |
| Romania | Orange Romania | 4G LTE / 3G | internet.emt.ee | Auto |
| Russia | Megafon | 4G LTE / 3G | internet.emt.ee | Auto |
| Serbia | Telenor | 4G LTE / 3G | internet | Auto |
| Slovakia | O2 | 4G LTE / 3G | internet.emt.ee | Auto |
| Slovenia | Si.mobil | 4G LTE / 3G | internet | Auto |
| Spain | Movistar / Vodafone / Yoigo | 4G LTE / 3G | internet | Auto |
| Sweden | Telenor / Telia / Tele2 | 4G LTE / 3G | internet | Auto |
| Switzerland | Sunrise | 4G LTE / 3G | internet.emt.ee | Auto |
| Turkey | Türk Telekom (Avea) | 4G LTE / 3G | internet | Auto |
| United Kingdom | O2 / Vodafone / 3 UK | 4G LTE / 3G | internet | Auto |
| Ukraine | Kyivstar / lifecell | 3G | internet | Auto |
| Bosnia | HT ERONET | 3G | internet | Auto |
| America | ||||
| Canada Rogers (Limited Data) | Rogers | 4G LTE / 3G | mobile.three.com.hk | Auto |
| Canada Bell / Telus (15Days 5GB) | Bell Mobility / Telus | 4G LTE / 3G | mobile | Auto |
| USA | AT&T | 4G LTE / 3G | mobile.three.com.hk | Auto |
| USA & Canada Combo (Limited Data) | USA: T-Mobile / AT&T & Canada: Rogers | 4G LTE / 3G | mobile.three.com.hk | Auto |
| Guam, Saipan Combo | IT&E | 4G LTE / 3G | ppcom | Manual |
| Puerto Rico | Claro | 4G LTE / 3G | internet | Auto |
| Argentina | Personal | 4G LTE / 3G | mobile.three.com.hk | Auto |
| Brazil | Vivo | 3G | mobile.three.com.hk | Auto |
| Chile | Entel | 4G LTE / 3G | ctm-mobile | Auto |
| Colombia | Movistar | 3G | mobile.three.com.hk | Auto |
| Costa Rica | Claro | 3G | ctm-mobile | Auto |
| Dominican Republic | Claro | 3G | ctm-mobile | Auto |
| Ecuador | Claro | 3G | mobile.three.com.hk | Auto |
| El Salvador | Claro | 3G | ctm-mobile | Auto |
| Guatemala | Claro | 3G | ctm-mobile | Auto |
| Honduras | Claro | 4G LTE / 3G | ctm-mobile | Auto |
| Mexico | Movistar | 3G | uinternet | Auto |
| Nicaragua | Claro | 3G | ctm-mobile | Auto |
| Panama | Claro | 3G | ctm-mobile | Auto |
| Paraguay | Claro | 3G | ctm-mobile | Auto |
| Peru | Movistar | 3G | mobile.three.com.hk | Auto |
| Uruguay | Claro | 4G LTE / 3G | ctm-mobile | Auto |
| Bolivia | Viva | 4G LTE / 3G | tn1 | Manual |
| Greenland | Tele Greenland | 3G | rh | Manual |
| Africa | ||||
| Egypt (Limited Data) | Orange | 4G LTE / 3G | mobile | Auto |
| Ghana | Vodafone | 3G | mobile.three.com.hk | Auto |
| South Africa | Vodacom | 4G LTE / 3G | mobile.three.com.hk | Auto |
| Morocco | Orange | 4G LTE / 3G | cmhk | Auto |
| Algeria | Mobilis | 4G LTE / 3G | cmhk | Auto |
| Benin | MTN | 3G | rh | Manual |
| Cameroon | MTN | 3G | internet | Auto |
| Ivory Coast | MTN | 3G | rh | Manual |
| Kenya | Airtel | 3G | cmhk | Auto |
| Nigeria | EMTS | 3G | ctm-mobile | Auto |
| Uganda | MTN | 3G | internet | Auto |
| Rwanda | MTN | 3G | rh | Manual |
| DR Congo | Vodacom | 3G | mobile.three.com.hk | Auto |
| Lesotho | Vodacom | 3G | mobile.three.com.hk | Auto |
| Mozambique | Vodacom | 3G | mobile.three.com.hk | Auto |
| Tanzania | Vodacom | 3G | mobile.three.com.hk | Auto |
| Tunisia | Tunicell (Tunisie Telecom) | 4G LTE / 3G | ctm-mobile | Auto |
| Overseas France | ||||
| French Guiana | Digicel | 3G | 3gnet | Auto |
| Guadeloupe | Orange Caraibe | 4G LTE / 3G | 3gnet | Auto |
| Martinique | Digicel | 3G | 3gnet | Auto |
| Mayotte | SFR Mayotte | 3G | 3gnet | Auto |
| Reunion | SFR Réunion | 3G | 3gnet | Auto |