How Do You Roam On USA Phone Numbers To An Outside Country Cell Phone?
When traveling the world, you may decide to bring your cell phone, instead of relying on pay phones and calling cards.The ability to use your cell phone in other countries may vary, depending on the wireless service you have and the country you are visiting. It is important to check out the wireless technology used in the country before you visit to ensure your cell phone will function there. Check to see if the foreign country uses GSM or CDMA. These are two wireless services that function directly with cell phone providers. Most of the world uses GSM, outside of the United States. AT&T and T-Mobile are the two main carriers in the US that use this signal, so you are more likely to have your cell phone function outside of the states. Verizon is starting to switch their 4G cell phones to GSM, so if you have a newer Verizon cell phone you may be in luck (best to check in the cell phone’s user manual to make sure it is GSM and not CDMA). A full list of GSM countries is listed in “Resourc
