Il y a en effet quelques différences au niveau des bandes cellulaires entre les modèles vendus au Canada et ceux vendus en Europe. Cela pourrait expliquer vos problèmes. Veuillez contacter vos opérateurs pour savoir quelles bandes cellulaires ils utilisent.
iPhone 13 Pro Max A2641
DescriptionThe iPhone 13 Pro Max A2641 is sold in Canada, Japan, and some other countries. If you buy this phone in Japan, it has a shutter sound when taking photos and there is no way to turn it off. This model supports dual SIM with an eSIM and a nano-SIM card, and it also supports dual eSIM.Countries & CarriersCanada, Guam, Japan, Mexico, Puerto Rico, Saudi Arabia, USVI
- Cellular BandsGSM/EDGE (850, 900, 1800, 1900 MHz)
- UMTS/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz)
- CDMA EV-DO Rev. A (800, 1900 MHz) – For Japanese model
- FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 14, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 66, 71)
- TD-LTE (Bands 34, 38, 39, 40, 41, 42, 46, 48)
- 5G NR (Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n29, n30, n38, n40, n41, n48, n66, n71, n77, n78, n79)
iPhone 13 Pro Max A2643
DescriptionThe iPhone 13 Pro Max A2643 is the global edition sold in most countries in the UK, South America, Asia, Europe, Australia, and Africa. This model supports Dual SIM (nano‑SIM and eSIM) and Dual eSIM. The Korea version has a camera shutter sound due to self-regulations.Countries & CarriersAfghanistan, Albania, Algeria, American Samoa, Andorra, Angola, Anguilla, Antigua and Barbuda, Argentina, Aruba, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belgium, Belize, Benin, Bermuda, BES Islands, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, British Virgin Islands, Brunei, Bulgaria, Burkina Faso, Cambodia, Cameroon, Cayman Islands, Central African Republic, Chad, Chile, Colombia, Republic of the Congo, Democratic Republic of the Congo, Cook Islands, Costa Rica, Croatia, Curacao, Cyprus, Czech Republic, Denmark, Dominica, Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Estonia, Faroe Islands, Fiji, Finland, France, French Guiana, French Polynesia and Tahiti, Georgia, Germany, Ghana, Gibraltar, Greece, Greenland, Grenada, Guadeloupe, Guatemala, Guernsey, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hungary, Iceland, India, Indonesia, Iraq, Ireland, Isle of Man, Israel, Italy, Ivory Coast, Jamaica, Jersey, Jordan, Kenya, Kosovo, Kuwait, Laos, Latvia, Lebanon, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Macedonia, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Martinique, Mauritius, Mayotte, Micronesia, Moldova, Monaco, Mongolia, Montenegro, Montserrat, Morocco, Mozambique, Myanmar, Namibia, Nauru, Nepal, Netherlands, New Caledonia, New Zealand, Nicaragua, Niger, Nigeria, Niue, Norway, Oman, Pakistan, Palau, Palestine, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Reunion Islands, Romania, Rwanda, Saint Barts, Saint Kitts and Nevis, Saint Lucia, Saint Martin, Saint Vincent and the Grenadines, Samoa, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Island, South Africa, South Korea, Spain, Sri Lanka, Suriname, Sweden, Switzerland, Tahiti, Taiwan, Tajikistan, Tanzania, Thailand, Tokelau, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turks and Caicos, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom, Uruguay, Uzbekistan, Vanuatu, Vietnam, Willis and Futuna, Zambia, ZimbabweCellular BandsGSM/EDGE (850, 900, 1800, 1900 MHz)
UMTS/HSPA+/DC-HSDPA (850, 900, 1700/2100, 1900, 2100 MHz)
FDD-LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 30, 32, 66)
TD-LTE (Bands 34, 38, 39, 40, 41, 42, 46, 48)
5G NR (Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n30, n38, n40, n41, n48, n66, n77, n78, n79)
Source : https://www.techwalls.com/iphone-13-pro-max-model-number-a2484-a2641-a2643-a2644-a2645-differences/.