2022-12-18 Instructions for setting the ISO 3166-1 alpha-2 Country Code in your Linux distro. If it is not set, you may have problems using some channels, especially 5 Ghz and 6 GHz channels. To set your Country Code from the command line interface: Note: Package "iw" must be installed. ``` sudo iw reg set XX ``` Where XX is the country code for your country. See the list of country codes below. To check if your country code is properly set: ``` iw reg get ``` ``` ISO 3166-1 alpha-2 Country Codes Name Code Afghanistan AF Aland Islands AX Albania AL Algeria DZ American Samoa AS Andorra AD Angola AO Anguilla AI Antarctica AQ Antigua and Barbuda AG Argentina AR Armenia AM Aruba AW Australia AU Austria AT Azerbaijan AZ Bahamas BS Bahrain BH Bangladesh BD Barbados BB Belarus BY Belgium BE Belize BZ Benin BJ Bermuda BM Bhutan BT Bolivia BO Bonaire, Sint Eustatius and Saba BQ Bosnia and Herzegovina BA Botswana BW Bouvet Island BV Brazil BR British Indian Ocean Territory IO Brunei Darussalam BN Bulgaria BG Burkina Faso BF Burundi BI Cambodia KH Cameroon CM Canada CA Cape Verde CV Cayman Islands KY Central African Republic CF Chad TD Chile CL China CN Christmas Island CX Cocos (Keeling) Islands CC Colombia CO Comoros KM Congo CG Congo CD Cook Islands CK Costa Rica CR Côte d'Ivoire CI Croatia HR Cuba CU Curaçao CW Cyprus CY Czech Republic CZ Denmark DK Djibouti DJ Dominica DM Dominican Republic DO Ecuador EC Egypt EG El Salvador SV Equatorial Guinea GQ Eritrea ER Estonia EE Ethiopia ET Falkland Islands (Malvinas) FK Faroe Islands FO Fiji FJ Finland FI France FR French Guiana GF French Polynesia PF French Southern Territories TF Gabon GA Gambia GM Georgia GE Germany DE Ghana GH Gibraltar GI Greece GR Greenland GL Grenada GD Guadeloupe GP Guam GU Guatemala GT Guernsey GG Guinea GN Guinea- Bissau GW Guyana GY Haiti HT Heard Island and McDonald Islands HM Holy See (Vatican City State) VA Honduras HN Hong Kong HK Hungary HU Iceland IS India IN Indonesia ID Iran, Islamic Republic of IR Iraq IQ Ireland IE Isle of Man IM Israel IL Italy IT Jamaica JM Japan JP Jersey JE Jordan JO Kazakhstan KZ Kenya KE Kiribati KI Korea, Democratic People's Republic of KP Korea, Republic of KR Kuwait KW Kyrgyzstan KG Lao People's Democratic Republic LA Latvia LV Lebanon LB Lesotho LS Liberia LR Libya LY LI Liechtenstein Lithuania LT Luxembourg LU Macao MO Macedonia, the Former Yugoslav Republic of MK Madagascar MG Malawi MW Malaysia MY Maldives MV Mali ML Malta MT Marshall Islands MH Martinique MQ Mauritania MR Mauritius MU Mayotte YT Mexico MX Micronesia, Federated States of FM Moldova, Republic of MD Monaco MC Mongolia MN Montenegro ME Montserrat MS Morocco MA Mozambique MZ Myanmar MM Namibia NA Nauru NR Nepal NP Netherlands NL New Caledonia NC New Zealand NZ Nicaragua NI Niger NE Nigeria NG Niue NU NF Norfolk Island Northern Mariana Islands MP Norway NO >< Oman OM Pakistan PK Palau PW Palestine PS Panama PA Papua New Guinea PG Paraguay PY Peru PE Philippines PH Pitcairn PN Poland PL Portugal PT Puerto Rico PR Qatar QA Réunion RE Romania RO Russia RU Rwanda RW Saint Barthélemy BL Saint Helena, Ascension and Tristan da Cunha SH Saint Kitts and Nevis KN Saint Lucia LC MF Saint Martin (French part) PM Saint Pierre and Miquelon Saint Vincent and the Grenadines VC Samoa WS San Marino SM ST Sao Tome and Principe SA Saudi Arabia Senegal SN Serbia RS Seychelles SC SL Sierra Leone Singapore SG SX Sint Maarten (Dutch part) Slovakia SK Slovenia SI Solomon Islands SB Somalia SO ZA South Africa South Georgia and the South Sandwich Islands GS South Sudan SS Spain ES Sri Lanka LK Sudan SD Suriname SR Svalbard and Jan Mayen SJ Swaziland SZ Sweden SE Switzerland CH Syrian Arab Republic SY Taiwan TW Tajikistan TJ Tanzania, United Republic of TZ Thailand TH Timor-Leste TL Togo TG Tokelau TK Tonga TO Trinidad and Tobago TT Tunisia TN Turkey TR TM Turkmenistan Turks and Caicos Islands TC Tuvalu TV Uganda UG Ukraine UA United Arab Emirates AE GB United Kingdom US United States United States Minor Outlying Islands UM Uruguay UY Uzbekistan UZ Vanuatu VU Venezuela VE Viet Nam VN Virgin Islands, British VG Virgin Islands, U.S. VI Wallis and Futuna WF EH Western Sahara Yemen YE Zambia ZM Zimbabwe ZW ```