3G音声通話サービスが段階的に廃止（3Gサービス終了）に伴い今後アメリカでご利用いただけるスマートフォンが限定されます。
特にandroid端末ではVoLTE対応機種でないと音声通話のご利用がいただけなくなりますのでご注意ください。

2022年2月以降でご利用確認できているスマートフォンは以下となります。(2021年8月現在)

[iPhone]
• iPhone6以降

[android]
Sony
• Xperia 5 II (XQ-AS62)
• Xperia1 II (XQ-AT51)
• Xperia 1 III (XQ-BC62)
• Xperia PRO (XQ-AQ62)

Google
Pixel 5 (GD1YQ)
• Pixel 4a 5G (G025E)
• Pixel 4a (G025J)
• Pixel 4XL* (G020J, G020P, G020Q)
• Pixel 4* (G020I, G020M, G020N)
• Pixel 3a (G020E, G020F, G020G)
• Pixel 3a XL (G020A, G020B, G020C)
• Pixel 3 XL (G013C, G013D)
• Pixel 3 (G013A)
• Pixel 2XL
• Pixel 2 (G011A, G011C)

Samsung
• Galaxy A71 5G (A716U, A716U1)
• Galaxy A52 5G (A526U, A526U1)
• Galaxy A51 5G (A516U, A516U1, A516UP)
• Galaxy A51 (A515U, A515U1)
• Galaxy A50 (A505U1, A505A, S506DL)
• Galaxy A42 5G (A426U1)
• Galaxy A32 5G SE (A326U, A326U1/DS)
• Galaxy A21 SE (A215U1)
• Galaxy A12 SE (A125U, A125U1/DS)
• Galaxy A11 (A115A, A115AZ, A115AP, A115U1)
• Galaxy A10e (A102U, A102UC, A102U1)
• Galaxy A6 (A600A, A600AZ)
• Galaxy A02 (A025A, A025U1/DS)
• Galaxy A01 (A015A, SM-A015U1)
• Galaxy Express Prime 3 (J337A)
• Galaxy Express Prime 2/J3 (J327A)
• Galaxy Express Prime/J3 (J320A)
• Galaxy Express 3 (J120A)
• Galaxy J7 (J727A, J737A)
• Galaxy J2 Dash (J260A)
• Galaxy J2 Pure (J260AZ)
• Galaxy Note20 5G (N981U, N981U1)
• Galaxy Note20 Ultra 5G (N986U, N986U1)
• Galaxy Note10 (N970U, N970U1*)
• Galaxy Note10+ (N975U, N975U1*)
• Galaxy Note10+ 5G (N976U)
• Galaxy Note9 (N960U*, N960U1*)
• Galaxy Note8 (N950U*)
• Galaxy Note5 (N920A)
• Galaxy Note4 (N910A*)
• Galaxy Note Edge (N915A*)
• Galaxy S21 5G (G991U, G991U1)
• Galaxy S21+ 5G (G996U, G996U1)
• Galaxy S21 Ultra 5G (G998U, G998U1)
• Galaxy S20 5G (G981U, G981U1)
• Galaxy S20+ 5G (G986U, G986U1)
• Galaxy S20 Ultra 5G (G988U, G988U1)
• Galaxy S20 FE (G781U, G781U1, G781UC)
• Galaxy S10 (G973U*, G973UC, G973U1*)
• Galaxy S10+ (G975U*, G975U1*)
• Galaxy S10 5G (G977U)
• Galaxy S10e (G970U*, G970U1*)
• Galaxy S10 Lite (G770U1)
• Galaxy S9 (G960U*, G960U1*)
• Galaxy S9+ (G965U*, G965U1*)
• Galaxy S8 (G950U*)
• Galaxy S8 Active (G892A)
• Galaxy S8+ (G955U*)
• Galaxy S7 Edge (G935A)
• Galaxy S7 (G930A)
• Galaxy S7 Active (G891A)
• Galaxy S6 Edge Plus (G928A)
• Galaxy S6 Edge (G925A)
• Galaxy S6 (G920A)
• Galaxy S6 Active (G890A)
• Galaxy S5 (G900A*)
• Galaxy S5 Active (G870A)
• Galaxy S5 Mini (G800A)
• Galaxy S4 Mini (i257)

LG
• Arena 2/Neon Plus (LM-X320APM/AM8)
• Escape Plus (X320CM)
• Escape2 (H443)
• Classic Flip (L125DL)
• Fortune 3 (LMK300AMC)
• G8X (LM-G850QM)
• G8X ThinQ (LM-G850UM)
• G8 ThinQ (LM-G820UM, LM-G820QM*)
• G7 (G710ULM)
• G7 ThinQ (LM-G710ULM)
• G6 (H871S, H871)
• G5 (H820)
• G4 (H810)
• G3* (D850)
• G3 Vigor (D725)
• G Flex 2 (H950)
• G Vista 2 (H740)
• G Vista* (D631)
• Harmony 4 (LM-K400AM)
• Harmony 3 (X420CM)
• Journey (L322DL)
• K92 5G (LM-K920AM)
• K40 (LM-X420AS, LM-X420QN*)
• K30 (LM-X320QMG)
• K20 (M255)
• K10 (K425)
• K51 (LM-K500QM)
• Phoenix 5 (LM-K300AM)
• Phoenix Plus (LM-X410AS)
• Phoenix 4 (LM-X210APM)
• Phoenix 3 (M150)
• Phoenix 2 (K371)
• Premier Pro LTE (LML414DL, LML413DL)
• Premier Pro Plus (L455D)
• Prime 2 (LM-X320AA)
• Q70 (LM-Q620QM)
• Rebel 4 (LML211BL)
• Reflect (L555DL )
• Risio 4 (LM-K300CMR)
• Solo LTE (L423DL)
• Stylo 6 (LMQ730AM)
• Stylo 5 (LM-Q720CS, L722D, LM-Q720QM*)
• Stylo 5+ (LM-Q720AM)
• Stylo 4 (LML713DL, LM-Q710ULM*)
• Stylo 4+ (LM-Q710WA)
• Velvet (LM-G900UM)
• V60 ThinQ (LM-V600AM)
• V40 ThinQ (LM-V405UA)
• V35 (LM-V350ULM)
• V35 ThinQ (LM-V350AWM)
• V30 (H931)
• V20 (H910)
• V10 (H900)
• Wing (F100VM)
• Xpression Plus 3 (LM-K400AKR)
• Xpression Plus 2 (LM-X420AS8)
• X Venture (H700)

Motorola
• One Fusion+ (XT2067-2)
• One Action (XT2013-4)
• E (XT2052-1)
• E6 (XT2005-5)
• e5 Cruise (XT1921-2)
• E5 Play (XT1921-2A, XT1921-2)
• e5 Supra (XT1924-6)
• E6 (XT2005-5)
• Edge (XT2063-2)
• Edge 5G (XT2063-2)
• G 5G (XT2113-3)
• G Play (XT2093-1, XT2093-4, XT2093-7)
• G Fast (XT2045-3, XT2045-3 )
• G Power (XT2041-4, XT2117-4, XT2117-1)
• G Stylus 5G (XT2131-1, XT2131-3, XT2131-4)
• G Stylus (XT2043-4, XT2115-1)
• G Pro (XT2043-8)
• G30 (XT2129-1)
• G9 Play (XT2083-1)
• G9 Power (XT2091-4)
• G8 Power (XT2041-1)
• G7 (XT1962-1)
• G7 Play (XT1952-4, XT1952-5)
• G7 Plus (XT1965-T)
• G7 Power (XT1955-5)
• G7 Supra (XT1955-5)
• g6 Forge (XT1922)
• g6 Play (XT1922-9)
• G Play 2021 (XT2093DL)
• G Power 2021 (XT2117-2)
• One 5G Ace (XT2113-2, XT2113-5)
• One 5G (XT2075-2, XT2075-5)
• Razr 5G (XT2071-3)
• Razr ((XT2071-2)
• Z4 (XT1980-3)
• Z2 Force Edition (XT1789)

Nokia
• 3.1.A (TA1140)
• 3.1.C (TA1141)
• 3.1 Plus (TA1124)
• C2 Tennen (TA1226)
• C2 Tava (TA1218)
• C5 Endi (TA1222)
• Lumia 830
• 6300 4G (TA-1324)

OnePlus
• Nord N200 (DE2117)
• Nord N10 (BE2026)
• Nord N100 (BE2011, BE2013, BE2029)
• 9 5G (LE2115)
• 9 Pro 5G (LE2125)
• 8 5G (IN2010, IN2015)
• 8 5G UW (IN2019)
• 8 (IN2011, IN2013, IN 2017)
• 8T (KB2000, KB2001, KB2005)
• 8 Pro (IN2021, IN2023, IN2025)
• 7T (HD1905)
• 7 Pro (GM1917)
• 6T (A6013)

ZTE
• Avid 579 (Z5156CC)
• Blade Spark (Z971)
• Maven 2 (Z831)
• Maven 3 (Z835)
• Zmax 10 (Z6250CC)