T-Mobile over charged me for international calls made using Samsung T-339 via the Internet. This particular phone has the capability of using one's own high speed Internet access to make international calls. By so doing callers using this method do not utilize T-Mobile's network. T-Mobile therefore has no right to charge me $1.99 per minute for the calls. Other callers such as Togolaise use the same method and were charged the same rates several months later but T-Mobile later on dropped the charges. T-Mobile's agreement say... read full review »