For which countries I need to update the APN for my Android phone?

CELITECH Inc.

Users of Android devices (like Samsung, Google, etc.) need to update the APN for the following countries/regions:

Country/Region	APN
Afghanistan, Aruba, Azerbaijan, Bahrain, Belize, Bhutan, Bolivia, Botswana, Brunei, Cameroon, Cape Verde, Cote d'Ivoire, East Timor, Fiji, Greenland, Guam, Guinea, Guinea-Bissau, Iran, Iraq, Jordan, Laos, Liberia, Mauritius, Mexico, Monaco, Mongolia, Mozambique, Nepal, Netherlands Antilles, Oman, Panama, Qatar, Saudi Arabia, Seychelles, South Africa, South Korea, Sri Lanka, Sudan, Swaziland, Trinidad and Tobago, Venezuela, Yemen.	globaldata
Anguilla, Antigua and Barbuda, Argentina, Bahamas, Barbados, Bonaire, Brazil, British Virgin Islands, Cayman Islands, Chile, Colombia, Costa Rica, Curacao, Dominica, Dominican Republic, Ecuador, El Salvador, Grenada, Guatemala, Haiti, Honduras, Jamaica, Montserrat, Nicaragua, Paraguay , Peru, Saba, St. Eustatius (Statia), Saint Kitts and Nevis, Saint Lucia, Saint Martin (French), St. Maarten (Dutch), Saint Vincent and the Grenadines, Turks and Caicos Islands, Uruguay, Latin America & Caribbean, Latin America.	altanwifi

To update the APN on Android devices for the above countries:

Go to Settings > Connections > Mobile Networks
Tap "Access Point Names"
Tap Add or "+" to add a new APN and set it as globaldata or altanwifi (screenshot shown below)
Save your changes to return to the APN’s menu
Select the new APN (ensure the APN that you created is selected on "Access Point Name" screen)

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