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International Travel
Reading on T-Mobile site indicates that our i-phones / mobile phones will work internationally. No set up, no additional fees. Is this true? If not, what is needed to use a phone internationally (...
You have data and sms and calls will vary depending on the country.
https://www.t-mobile.com/cell-phone-plans/international-roaming-plans
I just made a complaint about international phones using T-Mobile and I found your reply. It is April 29th 2025 we went to T-Mobile before we traveled from the USA to Costa Rica signed up for the international plan and paid all the fees for additional roaming Etc. When we got the Costa Rica our phones would not work we called the 611 number in my wife was on the phone for an hour with them we are still unable to make international phone calls in Costa Rica. Totally disgusted
