HD Voice+ (EVS)
Clearer calls with the EVS codec, which carries a wider range of your voice than standard HD Voice.
Your phone 
iPhone 18 Pro Max 
iPhone 18 Pro 
iPhone 17e 
iPhone Air 
iPhone 17 
iPhone 17 Pro Max 
iPhone 17 Pro 
iPhone 16e 
iPhone 16 Plus 
iPhone 16 
iPhone 16 Pro Max 
iPhone 16 Pro 
iPhone 15 Pro Max 
iPhone 15 Pro 
iPhone 15 Plus 
iPhone 15
Pixel 11 Pro Fold 
Pixel 11 Pro XL 
Pixel 11 Pro 
Pixel 11 
Pixel 10a 
Pixel 10 Pro Fold 
Pixel 10 Pro XL 
Pixel 10 
Pixel 10 Pro 
Pixel 9a 
Pixel 9 
Pixel 9 Pro XL 
Pixel 9 Pro Fold 
Pixel 9 Pro 
Pixel 8a 
Pixel 8 
Pixel 8 Pro 
Pixel Fold 
Pixel 7a 
Pixel 7 
Pixel 7 Pro 
Pixel 6a 
Pixel 6 Pro 
Pixel 6 
Pixel 5a 
Pixel 5 
Pixel 4a (5G)
Galaxy Z Fold8 Ultra Galaxy Z Fold8 Galaxy Z Flip8 Galaxy A57 5G Galaxy S26 Ultra Galaxy A37 5G Galaxy S26 Galaxy S26+ Galaxy Z Fold7 Galaxy Z Flip7 Galaxy A36 5G Galaxy A56 5G Galaxy S25 Edge Galaxy S25 Ultra Galaxy S25+ Galaxy S25
iOS
iPhone 18 Pro Max iPhone 18 Pro iPhone 17e iPhone Air iPhone 17 iPhone 17 Pro Max iPhone 17 Pro iPhone 16e iPhone 16 Plus iPhone 16 iPhone 16 Pro Max iPhone 16 Pro iPhone 15 Pro Max iPhone 15 Pro iPhone 15 Plus iPhone 15Pixel
Pixel 11 Pro Fold Pixel 11 Pro XL Pixel 11 Pro Pixel 11 Pixel 10a Pixel 10 Pro Fold Pixel 10 Pro XL Pixel 10 Pixel 10 Pro Pixel 9a Pixel 9 Pixel 9 Pro XL Pixel 9 Pro Fold Pixel 9 Pro Pixel 8a Pixel 8 Pixel 8 Pro Pixel Fold Pixel 7a Pixel 7 Pixel 7 Pro Pixel 6a Pixel 6 Pro Pixel 6 Pixel 5a Pixel 5 Pixel 4a (5G)Samsung
Galaxy Z Fold8 Ultra Galaxy Z Fold8 Galaxy Z Flip8 Galaxy A57 5G Galaxy S26 Ultra Galaxy A37 5G Galaxy S26 Galaxy S26+ Galaxy Z Fold7 Galaxy Z Flip7 Galaxy A36 5G Galaxy A56 5G Galaxy S25 Edge Galaxy S25 Ultra Galaxy S25+ Galaxy S25 Carriers
367 carriers offer HD Voice+ (EVS) on the Pixel 7a (199 of them by the build's default), and 914 don't. For 476 more we don't have the carrier's settings for the Pixel 7a yet, so they show as unknown.
| Carrier | HD Voice+ (EVS) |
|---|---|
| Afghanistan | |
 Etisalat | Unknown |
| Albania | |
 One.al | On build default |
| telekom | Unknown |
 Vodafone | Unknown |
| VodafoneAL | On build default |
| Andorra | |
| andorra | Unknown |
| Anguilla | |
 Flow | Unknown |
| Antigua & Barbuda | |
 APUA | On build default |
| Flow | Unknown |
| Argentina | |
| Celular | Unknown |
 Claro72231 | Unknown |
| Claro722310 | Unknown |
| Claro AR | On build default |
 Movistar72207 | Unknown |
| Movistar | On build default |
 Personal72234 | Unknown |
| Personal722340 | Unknown |
| Personal722341 | Unknown |
| Personaltelecom_ar | On build default |
| QUAM | Unknown |
| Aruba | |
 Digicel | Unknown |
 setar | On build default |
| Australia | |
| ALDImobile | On build default |
 Optus | On build default |
| pivotel | Unknown |
 Telstra | On build default |
| Vodafone AU | On build default |
| Austria | |
 3 | On build default |
 A123201 | Unknown |
| A1 | On build default |
| a1mpn | On build default |
| bob23211 | Unknown |
| bob | On build default |
| Googleu264ao_at | On build default |
| Googleu264ap_at | On build default |
| help | On build default |
 Magenta-T- | On |
| spusu | On build default |
| tchibo | On build default |
| telekom | Unknown |
| telering | Unknown |
| yesss | On build default |
| yesss! | Unknown |
| Bahamas | |
 aliv | On build default |
| Bahrain | |
 Batelco | Unknown |
| BATELCO | On build default |
 stc | Unknown |
 Zain | Unknown |
| Bangladesh | |
 Grameenphone47001 | Unknown |
| Grameenphone | On build default |
 Robi | On build default |
| Barbados | |
| Flow | Unknown |
| Belgium | |
 Base | Unknown |
| BASE | On build default |
 Orange | Unknown |
| Orange B | On |
 Proximus20601 | Unknown |
| Proximus | On build default |
| telavox | On build default |
 Telenet20605 | Unknown |
| Telenet | On build default |
 Unefon | Unknown |
| Bosnia & Herzegovina | |
| BH Mobile | Unknown |
| m:tel | Unknown |
| Brazil | |
| Brasil Telecom | Unknown |
| Claro | Unknown |
 Oi72424 | Unknown |
| Oi72431 | Unknown |
 TIM | On build default |
 Vivo72406 | Unknown |
| Vivo72410 | Unknown |
| Vivo72411 | Unknown |
| Vivo72423 | Unknown |
| VIVO | On build default |
| British Virgin Islands | |
| Flow | Unknown |
| Bulgaria | |
| A1 | Unknown |
 Vivacom | Unknown |
| VIVACOM | On build default |
 Yettel | Unknown |
| Cambodia | |
 Cellcard45601 | Unknown |
| Cellcard45618 | Unknown |
| Smart45602 | Unknown |
| Smart45605 | Unknown |
| Smart45606 | Unknown |
| Canada | |
 Bell | On |
 chatr | On |
| cityfone | Unknown |
 EastLink | Unknown |
 Fido | On |
 Fizz | On build default |
 Koodo | On build default |
 Lucky Mobile | On |
| pcmobilebell | On |
 Public Mobile | On build default |
 ROGERS | On |
| rogers5g | On |
| rogerswpn | On |
 sasktel | On build default |
| SaskTel | On build default |
 shaw | Unknown |
 Tbaytel | On |
 TELUS | On build default |
 videotron | On build default |
 Virgin Plus | On |
| ztar | Unknown |
| Cayman Islands | |
| Flow | Unknown |
| Chile | |
| Claro | Unknown |
| CLARO CL | On build default |
 entel | On build default |
| Entel | Unknown |
| Movistar73002 | Unknown |
| Movistar | On build default |
 WOM73009 | Unknown |
| WOM | On build default |
| China | |
 China Mobile46000 | Unknown |
| China Mobile46002 | Unknown |
| China Mobile46007 | Unknown |
| China Mobile46008 | Unknown |
| Colombia | |
| Claro732101 | Unknown |
| Claro | On build default |
 ETB MOVI | Unknown |
| ETB Movil | Unknown |
| movil | Unknown |
| Movil Exito732103SPN=MOVIL EXITO | Unknown |
| Movil Exito732111SPN=MOVIL EXITO | Unknown |
| Movistar732123 | Unknown |
| Movistar | On build default |
 Tigo732103 | Unknown |
| Tigo732111 | Unknown |
| TIGO | On build default |
| UFF!732103SPN=UFF! | Unknown |
| UFF!732111SPN=UFF! | Unknown |
| UNE732103SPN=UNE | Unknown |
| UNE732111SPN=UNE | Unknown |
| Cook Islands | |
| Vodafone | Unknown |
| Costa Rica | |
| Tuyo712019 | Unknown |
| Tuyo712190 | Unknown |
| Croatia | |
| A1 | Unknown |
| A1 HR | On build default |
| Bonbon | Unknown |
| Hrvatski Telekom | Unknown |
| HT HR | On |
 Telemach | Unknown |
| Cyprus | |
 cablenet | On build default |
 Cyta | On build default |
| Cytamobile-Vodafone | Unknown |
| Czechia | |
 O2 | Unknown |
| O2.CZ | On build default |
| T-Mobile | Unknown |
| T-Mobile CZ | On |
| Vodafone | Unknown |
| Vodafone CZ | On build default |
| Denmark | |
| 3 DK | On |
| CALL ME | Unknown |
| DLG TELE | Unknown |
 Norlys | On build default |
 TDC | On |
 Telenor DK | On |
 Telia | Unknown |
| Telmore | Unknown |
| Dominica | |
| Flow | Unknown |
| Dominican Republic | |
| Claro | Unknown |
| Ecuador | |
| Claro74001 | Unknown |
| Claro740010 | Unknown |
| Egypt | |
| Orange | Unknown |
| El Salvador | |
| Movistar70604 | Unknown |
| Movistar706040 | Unknown |
| Estonia | |
 Elisa24802 | Unknown |
| Elisa | On build default |
| Send24801IMSI=248010X2 | Unknown |
| Send24801IMSI=248010X3 | Unknown |
 Tele224803 | Unknown |
| Tele224803SPN=TELE2 | Unknown |
| Telia24801 | Unknown |
| Telia | On build default |
| Faroe Islands | |
| Foroya Tele | On build default |
| nema | On build default |
| Finland | |
 DNA24403 | Unknown |
| DNA24404 | Unknown |
| DNA24412 | Unknown |
| DNA24413 | Unknown |
| DNA | On build default |
| elisa | On build default |
| elisaelisal_fi | On build default |
| Elisa | Unknown |
| elisa1 | Unknown |
| elisa2 | Unknown |
| Saunalahti24405IMSI=2440541 | Unknown |
| Saunalahti24421 | Unknown |
| Telia | Unknown |
| Telia FI | On build default |
| France | |
 Bouygues | On build default |
 Free | On build default |
 La Poste Mobile | Unknown |
 lebara | On build default |
| Orange F | On |
| orange5gdemo | On |
| orangentn | On |
 Sociรฉtรฉ Rรฉunionnaise du Radiotรฉlรฉphone (SRR) | On |
| French Polynesia | |
 Vini | Unknown |
| Georgia | |
 Cellfie | On build default |
 MAGTICOM | On build default |
| Germany | |
 1and1 | On |
| 26214 | Unknown |
| congstar | On |
| Debitel | On build default |
| FONIC26207IMSI=26207515 | Unknown |
| FONIC26207IMSI=26207520 | Unknown |
| lebara | On build default |
| mvno | Unknown |
| o2-deeplus_de | On |
| o2-de | On |
| o2prepaid | On |
| tchibo | On |
| Tchibo | Unknown |
| Telekom.de | On |
| ubigi | Unknown |
| vodafone.de | On |
| vodafonelab | On |
| Ghana | |
 MTN62001 | Unknown |
| MTN | On build default |
| Gibraltar | |
| lobster | Unknown |
| Greece | |
| Cosmote | Unknown |
| COSMOTE | On build default |
 Nova | Unknown |
| NOVA | On build default |
| vf-GR | On build default |
| Vodafone | Unknown |
| Greenland | |
 Tusass29001 | Unknown |
| Tusass | On build default |
| Grenada | |
| Flow | Unknown |
| Guadeloupe | |
| Digicel | Unknown |
| Orange | Unknown |
| Guatemala | |
| Claro | Unknown |
| Guyana | |
 ENetworks | On build default |
| Honduras | |
| Tigo | Unknown |
| Hong Kong | |
| 3 | Unknown |
| China Mobile45412 | Unknown |
| China Mobile45413 | Unknown |
 CSL45400 | Unknown |
| CSL45402 | Unknown |
| CSL45418 | Unknown |
| PCCW Mobile45416 | Unknown |
| PCCW Mobile45419 | Unknown |
 SmarTone45406 | Unknown |
| SmarTone45415 | Unknown |
| SmarTone45417 | Unknown |
| webbing | On build default |
| Hungary | |
| One | Unknown |
| Telekom | Unknown |
| Telekom HU | On |
| vodafone HU | On build default |
| Yettel | Unknown |
| Yettel HU | On build default |
| Iceland | |
| Nova | Unknown |
| NOVA | On build default |
 Siminn | On |
| SYN | On build default |
| Sรฝn27402 | Unknown |
| Sรฝn27403 | Unknown |
| India | |
| Aircel40425 | Unknown |
| Aircel40428 | Unknown |
| Aircel40437 | Unknown |
| Aircel405800 | Unknown |
| Aircel405801 | Unknown |
| Aircel405802 | Unknown |
| Aircel405803 | Unknown |
| Aircel405804 | Unknown |
| Aircel405805 | Unknown |
| Aircel405806 | Unknown |
| Aircel405807 | Unknown |
| Aircel405808 | Unknown |
| Aircel405809 | Unknown |
| Aircel405810 | Unknown |
| Aircel405811 | Unknown |
| Aircel405812 | Unknown |
 Airtel | On |
 BSNL40434 | Unknown |
| BSNL40438 | Unknown |
| BSNL40451 | Unknown |
| BSNL40453 | Unknown |
| BSNL40454 | Unknown |
| BSNL40455 | Unknown |
| BSNL40457 | Unknown |
| BSNL40458 | Unknown |
| BSNL40459 | Unknown |
| BSNL40462 | Unknown |
| BSNL40464 | Unknown |
| BSNL40466 | Unknown |
| BSNL40471 | Unknown |
| BSNL40472 | Unknown |
| BSNL40473 | Unknown |
| BSNL40474 | Unknown |
| BSNL40475 | Unknown |
| BSNL40476 | Unknown |
| BSNL40477 | Unknown |
| BSNL40479 | Unknown |
| BSNL40480 | Unknown |
| BSNL40481 | Unknown |
| Cheers405912 | Unknown |
| Cheers405913 | Unknown |
| Cheers405914 | Unknown |
| Cheers405915 | Unknown |
| Cheers405916 | Unknown |
| Cheers405917 | Unknown |
| Cheers405918 | Unknown |
| Cheers405919 | Unknown |
| Cheers405920 | Unknown |
| Cheers405921 | Unknown |
| Cheers405922 | Unknown |
| Cheers405923 | Unknown |
| Cheers405924 | Unknown |
| Cheers405930 | Unknown |
| Cheers405931 | Unknown |
 Jio | On build default |
| MTNL40468 | Unknown |
| MTNL40469 | Unknown |
| Reliance | Unknown |
| S Tel405881 | Unknown |
| S Tel405882 | Unknown |
| S Tel405883 | Unknown |
| S Tel405884 | Unknown |
| S Tel405885 | Unknown |
| S Tel405886 | Unknown |
| Uninor405813 | Unknown |
| Uninor405814 | Unknown |
| Uninor405815 | Unknown |
| Uninor405816 | Unknown |
| Uninor405817 | Unknown |
| Uninor405818 | Unknown |
| Uninor405819 | Unknown |
| Uninor405820 | Unknown |
| Uninor405821 | Unknown |
| Uninor405822 | Unknown |
| Uninor405844 | Unknown |
| Uninor405875 | Unknown |
| Uninor405876 | Unknown |
| Uninor405877 | Unknown |
| Uninor405878 | Unknown |
| Uninor405879 | Unknown |
| Uninor405880 | Unknown |
| Uninor405925 | Unknown |
| Uninor405926 | Unknown |
| Uninor405927 | Unknown |
| Uninor405928 | Unknown |
| Uninor405929 | Unknown |
 Vi40414 | Unknown |
| Viidea_in | On build default |
| Vivodafone_in | On build default |
| Videocon405823 | Unknown |
| Videocon405824 | Unknown |
| Videocon405825 | Unknown |
| Videocon405826 | Unknown |
| Videocon405827 | Unknown |
| Videocon405828 | Unknown |
| Videocon405829 | Unknown |
| Videocon405830 | Unknown |
| Videocon405831 | Unknown |
| Videocon405832 | Unknown |
| Videocon405833 | Unknown |
| Videocon405834 | Unknown |
| Videocon405835 | Unknown |
| Videocon405836 | Unknown |
| Videocon405837 | Unknown |
| Videocon405838 | Unknown |
| Videocon405839 | Unknown |
| Videocon405841 | Unknown |
| Videocon405842 | Unknown |
| Videocon405843 | Unknown |
| Videocon405932 | Unknown |
| Indonesia | |
 Indosat51001 | Unknown |
| Indosat | On build default |
 Smartfren | On build default |
 Telkomsel | Unknown |
| TSEL | On build default |
 XL | Unknown |
| XL Axiata | On build default |
| Iran | |
| Hamrah-e-Avval | Unknown |
| Iraq | |
| Omnnea | Unknown |
| Zain41820 | Unknown |
| Zain41830 | Unknown |
| Ireland | |
| 327202 | Unknown |
| 3h3_ie | On build default |
| 3h3g27202_ie | On build default |
 Eir27203 | Unknown |
| Eir | On build default |
| sky | On build default |
| vodafone IE | On build default |
| Israel | |
| Cellcom | Unknown |
| Partner | Unknown |
 Pelephone | Unknown |
| Italy | |
| digi | On build default |
 Fastweb22208 | Unknown |
| Fastweb22299SPN=FASTWEB | Unknown |
| Fastweb | On build default |
| homobile | On |
 Iliad | On build default |
 Kena Mobile | On |
| Noverca | Unknown |
| postemobile | On build default |
| Postemobile | Unknown |
| spusu | On build default |
| telnyx | Unknown |
| TIM | On |
| Unefon | Unknown |
| verymobile | On build default |
| vianova | On build default |
| vodafone IT | On |
 WINDTRE | On build default |
| windtre88 | Unknown |
| windtre99 | Unknown |
| Japan | |
 aukddi5gsa_jp | On |
| aukddi_jp | On |
| aukddimvno_jp | On |
 docomoahamo_jp | On build default |
| docomo | On build default |
| docomodocomomvno_jp | On build default |
| eureka | Unknown |
| KDDI | On |
| kddimvno5gsa | On |
 povopovo5gsa_jp | On |
| povo | On |
 Rakuten | On |
 SoftBanklinemo_jp | On |
| SoftBank | On |
 Soracom | On build default |
 UQ mobileuqmobile5gsa_jp | On |
| UQ mobile | On |
| Y!Mobile | On build default |
| Jordan | |
| Orange | Unknown |
| Kuwait | |
 Ooredoo | Unknown |
| STC | Unknown |
| Zain | Unknown |
| Latvia | |
 bite | On build default |
| Bite | Unknown |
 LMT24701 | Unknown |
| LMT | On build default |
| Tele224702 | Unknown |
| Tele2 | On build default |
| Liechtenstein | |
 Swisscom | On |
| Lithuania | |
| Bite | On build default |
| Bitฤ | Unknown |
| Tele224603 | Unknown |
| Tele2 | On build default |
| Telia | Unknown |
| Telia LT | On build default |
| Luxembourg | |
| Orange | Unknown |
| Orange LU | On |
| POST27001 | Unknown |
 POST | On build default |
 Tango | Unknown |
| Macao | |
| 345503 | Unknown |
| 3h3_mo | On build default |
 China Telecom | On build default |
 CTM45501 | Unknown |
| CTM45504 | Unknown |
| CTM | On build default |
| Malaysia | |
| Celcom | Unknown |
 CelcomDigi | Unknown |
| Digi502143 | Unknown |
| Digi502146 | Unknown |
| Digi50216 | Unknown |
 Maxis50212 | Unknown |
| Maxis50217 | Unknown |
| MY MAXIS | On build default |
 U Mobile50218 | Unknown |
| U Mobile | On build default |
| Maldives | |
| Ooredoo47202 | Unknown |
| Ooredoo | On build default |
| Mali | |
| Orange | Unknown |
| Malta | |
 Epic | Unknown |
 Go Mobile | On build default |
 Melita | On build default |
| Mexico | |
 AT&T334050 | Unknown |
| AT&T334090 | Unknown |
| Movistar | Unknown |
| Telcel | Unknown |
| TELCEL | On build default |
| walmart | On build default |
| Moldova | |
 Moldcell | Unknown |
| MoldCell | On build default |
| Orange25901 | Unknown |
| Orange | On build default |
| Monaco | |
 MonacoTelecom | On build default |
| Mongolia | |
 Mobicom | Unknown |
| Montenegro | |
| Crnogorski Telekom | Unknown |
 m:tel | On build default |
| One | Unknown |
| Montserrat | |
| Flow | Unknown |
| Nepal | |
 Ncell42902 | Unknown |
| Ncell | On build default |
| Netherlands | |
| BEN NL | Unknown |
| Enreach20403IMSI=20403 | Unknown |
| Enreach20408IMSI=204080950 | Unknown |
 KPN | Unknown |
| KPN NL | On |
| lebara | On build default |
 Odido | On |
| Telfort | Unknown |
| tmomvno | On |
| vodafone NL | On |
| voiceworks | Unknown |
| Ziggo | Unknown |
| New Zealand | |
 2degrees | Unknown |
 One NZ | Unknown |
 Spark | Unknown |
| Nicaragua | |
| Claro71021 | Unknown |
| Claro71073 | Unknown |
| Tigo71030 | Unknown |
| Tigo710300 | Unknown |
| Nigeria | |
| MTN62130 | Unknown |
| MTN | On build default |
| North Macedonia | |
| A1 | Unknown |
| Makedonski Telekom | Unknown |
| Norway | |
| Chess | Unknown |
| erate | On |
 Ice | On build default |
| N Telenor | On |
| NetworkNorway | On |
| Telia | Unknown |
| Telia N | On |
| Oman | |
 Omantel | Unknown |
| Pakistan | |
 Jazz41001 | Unknown |
| Jazz | On build default |
| Telenor | Unknown |
| Telenor PK | On build default |
| Ufone | Unknown |
 Zong | Unknown |
| Panama | |
| Tigo71402 | Unknown |
| Tigo714020 | Unknown |
| Peru | |
| Claro | Unknown |
| Entel | Unknown |
| Movistar | Unknown |
| Philippines | |
| Globe | Unknown |
| Smart | Unknown |
| Poland | |
| Orange26003 | Unknown |
| Orange | On |
 Play26006 | Unknown |
| Play | On build default |
 Plus26001 | Unknown |
| Plus | On build default |
| T-Mobile | Unknown |
| T-Mobile.pl | On |
| Portugal | |
| digi | On build default |
| lycamobile | On build default |
 MEO | Unknown |
| meo_pt | On build default |
 NOS26803 | Unknown |
| NOS | On build default |
| Vodafone | Unknown |
| vodafone P | On build default |
| Puerto Rico | |
| Claro | Unknown |
 Liberty | On |
 Tracfone | Unknown |
| Qatar | |
| Ooredoo | Unknown |
| Vodafone | Unknown |
| Rรฉunion | |
| Only | Unknown |
| Orange | Unknown |
| Orange Re | On |
| Romania | |
| Digi | Unknown |
| orange | On |
| Orange | Unknown |
| Telekom | Unknown |
| TELEKOM.RO | On |
| Vodafone | Unknown |
| Vodafone RO | On |
| Saudi Arabia | |
 Mobily | Unknown |
| STC | Unknown |
| Zain | Unknown |
| Senegal | |
| Orange | Unknown |
| Serbia | |
| A1 | Unknown |
| A1 SRB | On build default |
| mt:s22003 | Unknown |
 mt:stelekom_rs | On build default |
| Yettel22001 | Unknown |
| Yettel | On build default |
| Sierra Leone | |
| Africell61903 | Unknown |
| Africell61905 | Unknown |
| Singapore | |
 Singtel | On build default |
| Slovakia | |
| 4ka | On build default |
| O2 | Unknown |
| O2 - SK | On build default |
| Orange23101 | Unknown |
| Orange | On |
| Telekom | Unknown |
| Telekom SK | On |
| Slovenia | |
| A1 | Unknown |
| A1 SI | On build default |
 Mobitel | Unknown |
| T-2 | Unknown |
 t2 | On build default |
 Telekom | On |
| Telemach29370 | Unknown |
| Telemach | On build default |
| Solomon Islands | |
| Breeze | Unknown |
| South Korea | |
 SK Telecom | Unknown |
| Spain | |
| avatel | Unknown |
| cablemovil | Unknown |
| Eroski Mรณvil | Unknown |
| euskaltel | Unknown |
| fi | Unknown |
| finetwork | On build default |
| guuk | Unknown |
| lebara | Unknown |
| llamaya | Unknown |
| low | Unknown |
| lyca | Unknown |
| Movistar | On |
| Orange | On |
 pepephone | Unknown |
| ptvtelecom | On build default |
| r | Unknown |
| racc | Unknown |
| simyo | On |
| sweno | Unknown |
| telecable2 | Unknown |
| virgintelco | Unknown |
| vodafone ES | On |
 Yoigo | Unknown |
| Sri Lanka | |
| airtel | On build default |
| Airtel | Unknown |
 Dialog41302 | Unknown |
| Dialog | On build default |
| Hutch41308 | Unknown |
| Hutchh3_lk | On build default |
| Mobitel | On build default |
| SLTMobitel | Unknown |
| St. Kitts & Nevis | |
| Flow | Unknown |
| St. Lucia | |
| Flow | Unknown |
| St. Vincent & Grenadines | |
| Flow | Unknown |
| Sweden | |
| 3 SE | On |
| halebop | On |
| lycamobile | On build default |
| Tele2 | On |
| Telenor SE24004SPN=TELENOR SE | Unknown |
| Telenor SE24024SPN=TELENOR SE | Unknown |
| Telenor SE | On |
| Telia | On |
| teliab2b | On |
| Vimla! | On |
| Switzerland | |
| b1 | On build default |
| mucho | On build default |
| nexphone | On build default |
| Salt22803 | Unknown |
| Salt | On build default |
| spusu | On build default |
 Sunrise22802 | Unknown |
| Sunrise | On build default |
| Swisscom | On |
| swisscommvno | On |
| Taiwan | |
| circleslife | On build default |
| google_5g_lab | Unknown |
| google5glab | On build default |
 ไธญ่ฏ้ปไฟก | On build default |
| Tajikistan | |
| Babilon-M | Unknown |
 Tcell43601 | Unknown |
| Tcell43602 | Unknown |
| Tcell43612 | Unknown |
| Thailand | |
 AIS52001 | Unknown |
| AIS52003 | Unknown |
 dtac52005 | Unknown |
| dtac | On build default |
| TrueMove H52000GID1=01 | Unknown |
| TrueMove H52004 | Unknown |
| Trinidad & Tobago | |
| Digicel | Unknown |
| Tunisia | |
| Orange | Unknown |
| Tรผrkiye | |
 Turk Telekom | On build default |
| Tรผrk Telekom | Unknown |
 Turkcell28601 | Unknown |
| Turkcell | On build default |
| Vodafone TR | On |
| Turks & Caicos Islands | |
| Flow | Unknown |
| Ukraine | |
 Kyivstar25503 | Unknown |
| Kyivstar | On build default |
 lifecell25506 | Unknown |
| lifecell | On build default |
| United Arab Emirates | |
| du | Unknown |
| e&42402 | Unknown |
| e&etisalat_ae | On build default |
| United Kingdom | |
| 3h3_gb | On |
| 3smarty_gb | On |
| Asda Mobile | Unknown |
 BTbtb_gb | On |
| BTbtc_gb | On |
| BT OnePhone UK | On build default |
 EE23431 | Unknown |
| EE23432 | Unknown |
| EE23434 | Unknown |
| EE23486 | Unknown |
| EE | On |
| esn | On |
| gamma | On |
| gbrli | Unknown |
 giffgaff | On build default |
 iD | On |
| Lebara | Unknown |
| lycamobile | On build default |
| Lycamobile | Unknown |
| LycaMobile | Unknown |
 Manx Telecom | Unknown |
| O2-UKo2postpaid_gb | On |
| O2-UKo2prepaid_gb | On |
 Sky | On |
| spusu | On build default |
| superdrug | On |
 Talkmobile | Unknown |
 TESCO | On |
 Virgin | On build default |
| Virginvirginmedia_gb | Unknown |
| United States | |
| 321communications | On |
| Appalachian | Unknown |
| AppWire | On build default |
| assurance | On |
 ASTCA | On |
| astoundbroadband | On |
| AT&Tatt5g_us | On |
| AT&Tatt5gsa_us | On |
| AT&T | On |
| AT&Tfirstnet_us | On |
| ATT Dish MVNO | On |
| bark | On |
| Bluegrass | Unknown |
| Bluegrass Cellular | On |
 Boost | On |
| Boost Mobile | On |
| Bootstrap ATT | On |
 Carolina West Wireless | Unknown |
 CC | On build default |
| Cellcom | On |
 CellcomWI | On |
| Cellular One | Unknown |
| Cellular South | On |
 Comcast Business | On |
| commonmvnxatt | On |
| compax | On |
| consumercellularatt | On |
 Cox Mobile | On |
 Cricketcricket5g_us | On |
| Cricket | On |
| Defense Mobile | Unknown |
| Dish MVNO | On |
| dishatt | Unknown |
| DOCOMOdocomopacific_us | On build default |
| DOCOMOfirstnetpacific_us | On |
| Docomo Pacific | Unknown |
| firstnetlab | Unknown |
| fliggsmobile | On |
 GCI Wireless | Unknown |
| On | |
| Google Fifi_tmo_us | On |
| Google Fifi_us | Unknown |
| Google Fi Extended | On |
| google_5g_lab | Unknown |
| google5glab | On build default |
| google5gsalab | Unknown |
 GTA | On build default |
| helium | On |
| humane | Unknown |
| Impact | Unknown |
 Inland | On build default |
| iwireless | On |
| joonto | On |
| kajeetmvno | On |
| libertymobile | On |
| lyca | On |
| Mediacom Mobile | On |
| membersmobile | On |
 Mint Mobile and Ultra Mobile | On |
| mvnoconnect | On |
 Nex-Tech Wireless | Unknown |
| noble | On |
| nymobile | On |
| optimera | On build default |
 Optimum | On build default |
| oxio | On build default |
| Pinebelt | Unknown |
| plintron | On |
 PURE TALK | On |
| pwg | On |
| qlink | On |
| reach | On |
| reachmobileatt | Unknown |
| reallycommunications | On |
| redpocketatt | On |
| redpockettmo | On build default |
| republicwireless | On |
| roccstar | On |
| rockisland | On |
| smartless | On |
 Spectrum Mobilespectrum_us | On |
| Spectrum Mobilespectrumbusiness_us | On |
| spectrum_cbrs | Unknown |
| spectrum_data | Unknown |
| spectrumcbrs | Unknown |
| T-Mobile | On |
| tello | On |
| Telnyx | Unknown |
| testing | Unknown |
| TFW | On |
| ThumbCellular | On |
 TMobile MetroPCS | On |
 TMobile TFW Simple | On |
| tmomvno | On |
| tracfonetmo | On build default |
| truphone | On build default |
 Union Wireless310020 | Unknown |
| Union Wireless | On build default |
| unitedwireless | On build default |
| Unitedwireless | Unknown |
| UScellular | On |
 Verizon310890 | Unknown |
| Verizon311390 | On build default |
| Verizon311440 | Unknown |
| Verizontracfoneverizon_us | On |
| Verizon | On |
| verizon_generic_mvno | On |
 Viaero | Unknown |
| visiblev | On |
| Vodafone | On build default |
| wireless | On |
| World Mobile | Unknown |
| Xfinity Mobilexfinity2_us | On |
| Xfinity Mobilexfinity_us | On |
| zipsim | Unknown |
| ztar | On |
| Uruguay | |
 Antel | Unknown |
| Vietnam | |
 Mobifone | On build default |
| MobiFone | Unknown |
 Viettel | Unknown |
 Vinaphone | Unknown |
| VinaPhone | On build default |
| Yemen | |
| Yemen Mobile | Unknown |
| Zambia | |
| MTN | Unknown |
| MTN ZM | On build default |
| Other | |
 1GLOBALtruphone_zz | On build default |
| 1GLOBALtruphonemvno_zz | On build default |
| 6200 | Unknown |
| profile1_zz | On build default |
| profile2_zz | On build default |
| profile3_zz | On build default |
| profile4_zz | On build default |
| test001_amarisoft | On |
| test001_zz | On build default |
Questions
Why does HD Voice+ (EVS) depend on my phone?
Carrier settings differ by phone: Apple ships them per iPhone model; Google ships them per Pixel; Samsung ships them per Galaxy firmware. The same carrier can offer a feature on newer phones and not on older ones, or the other way round.
Where do these answers come from?
From the carrier settings shipped for each carrier, read for each iPhone, Pixel and Galaxy. Some features also need your plan to include them; those show as available.