You can enable SMS verification on ETZ using your own mobile phone number. We provide a list of supported countries/regions for SMS verification, which you may refer to based on your location.

AF	Afghanistan	93
AX	Åland Islands	35818
DZ	Algeria	213
AS	American Samoa	1684
AD	Andorra	376
AO	Angola	244
AI	Anguilla	1264
AQ	Antarctica	672
AG	Antigua and Barbuda	1268
AR	Argentina	54
AM	Armenia	374
AW	Aruba	297
AU	Australia	61
AT	Austria	43
AZ	Azerbaijan	994
BH	Bahrain	973
BD	Bangladesh	880
BB	Barbados	1246
BE	Belgium	32
BIZ	Belize	501
BJ	Benin	229
BM	Bermuda	1441
BT	Bhutan	975
BO	Bolivia	591
BW	Botswana	267
BR	Brazil	55
IO	British Indian Ocean Territory	246
VG	British Virgin Islands	1284
BN	Brunei	673
BG	Bulgaria	359
BF	Burkina Faso	226
BI	Burundi	257
KH	Cambodia	855
CM	Cameroon	237
CA	Canada	1
CV	Cabo Verde	238
BQ	Caribbean Netherlands	5997
KY	Cayman Islands	1345
CF	Central African Republic	236
TD	Chad	235
CL	Chile	56
CN	China	86
CX	Christmas Island	61
CC	Cocos (Keeling) Islands	61
CO	Colombia	57
CK	Cook Islands	682
CR	Costa Rica	506
HR	Croatia	385
CW	Curaçao	5999
CY	Cyprus	357
CZ	Czechia	420
DK	Denmark	45
DJ	Djibouti	253
DM	Dominica	1767
DO	Dominican Republic	1809
EC	Ecuador	593
EG	Egypt	20
SV	El Salvador	503
GQ	Equatorial Guinea	240
ER	Eritrea	291
EE	Estonia	372
SZ	Eswatini	268
ET	Ethiopia	251
FK	Falkland Islands	500
FO	Faroe Islands	298
FM	The Federated States of Micronesia	691
FJ	Fiji	679
FI	Finland	358
FR	France	33
GF	French Guiana	594
PF	French Polynesia	689
GA	Gabon	241
GM	Gambia	220
GE	Georgia	995
DE	Germany	49
GH	Ghana	233
GI	Gibraltar	350
GB	United Kingdom (U.K.)	44
GR	Greece	30
GL	Greenland	299
GD	Grenada	1473
GP	Guadeloupe	590
GU	Guam	1671
GT	Guatemala	502
GG	Guernsey	44
GN	Guinea	224
GW	Guinea-Bissau	245
GY	Guyana	592
HT	Haiti	509
HN	Honduras	504
HK	Hong Kong	852
HU	Hungary	36
IS	Iceland	354
IN	India	91
ID	Indonesia	62
IE	Ireland	353
IL	Israel	972
IT	Italy	39
JM	Jamaica	1876
JP	Japan	81
JE	Jersey	44
JO	Jordan	962
KZ	Kazakhstan	76
KE	Kenya	254
KI	Kiribati	686
KW	Kuwait	965
KG	Kyrgyzstan	996
LA	Laos	856
LV	Latvia	371
LB	lebanon	961
LS	Lesotho	266
LY	Libya	218
LI	Liechtenstein	423
LT	Lithuania	370
LU	Luxembourg	352
MO	Macau	853
MG	Madagascar	261
MW	Malawi	265
MY	Malaysia	60
MV	Maldives	960
ML	Mali	223
MT	Maltipoo	356
MH	Marshall Islands	692
MQ	Martinique	596
MR	Mauritania	222
MU	Mauritius	230
YT	Mayotte	262
MX	Mexico	52
MD	Moldova	373
MC	Monaco	377
MN	Mongolia	976
ME	Montenegro	382
MS	Montserrat	1664
MA	Morocco	212
MZ	Mozambique	258
NA	Namibia	264
NR	Nauru	674
NP	Nepal	977
NL	Netherlands	31
NC	New Caledonia	687
NZ	New Zealand	64
NI	Nicaragua	505
NE	Niger	227
NG	Nigeria	234
NU	Niue	683
NF	Norfolk Island	672
MP	Northern Mariana Islands	1670
NO	Norway	47
OM	Oman	968
PK	Pakistan	92
PW	Palau	680
PS	Palestinian Territories	970
PA	Panama	507
PG	Papua new Guinea	675
PY	Paraguay	595
PE	Peru	51
pn	Pitcairn Islands	64
PL	Poland	48
PT	Portugal	351
PR	Puerto Rico	1787
QA	Qatar	974
RE	Réunion	262
RO	Romania	40
RU	Russian Federation	7
RW	Rwanda	250
MF	Saint Martin	590
PM	Saint Pierre and Miquelon	508
WS	Samoa	685
SM	San Marino	378
ST	Sao Tome and Principe	239
SA	Saudi Arabia	966
SN	Senegal	221
SC	Seychelles	248
SL	Sierra Leone	232
SG	Singapore	65
SX	Sint Maarten (Dutch Part)	1721
SK	Slovakia	421
SI	Slovenia	386
SB	Solomon Islands	677
SO	Somalia	252
ZA	South Africa	27
GS	South Georgia and the South Sandwich Island	500
KR	Korea	82
SS	South Sudan	211
ES	Spain	34
LK	Sri Lanka	94
SH	Saint Helena, Ascension and Tristan da Cunha	290
KN	Saint Kitts and Nevis	1869
LC	Saint Lucia	1758
VC	Saint Vincent and the Grenadines	1784
SD	Sudan	249
超级稀有级（SR级）	Suriname	597
SJ	Svalbard and Jan Mayen	47
SE	Sweden	46
CH	Switzerland	41
TW	Taiwan	886
TJ	Tajikistan	992
TZ	Tanzania	255
TH	Thailand	66
BS	The Bahamas	1242
KM	Comoros	269
PH	Philippines	63
TG	Togo	228
TK	Tokelau	690
TO	Tonga	676
TT	Trinidad and Tobago	1868
TN	Tunisia	216
TR	Türkiye	90
TM	Turkmenistan	993
TC	Turks and Caicos Islands	1649
TV	Tuvalu	688
UG	Uganda	256
UA	Ukraine	380
AE	United Arab Emirates	971
US	United States of America (USA)	1
VI	Virgin Islands of the United States	1340
UY	Uruguay	598
UZ	Uzbekistan	998
VU	Vanuatu	678
VA	Vatican City	379
VE	Venezuela	58
VN	Vietnam	84
WF	Wallis and Futuna	681
YE	Yemen	967
ZM	Zambia	260

For more information on using and troubleshooting SMS verification, please see the following guides:

How to change/reset your SMS verification phone number on the ETZ website
How to change/reset your SMS verification phone number in the ETZ App
Common reasons for not receiving SMS verification codes and how to resolve them

Countries and Regions Supported by ETZ for SMS Verification