Guide to configure APN Colombian operators: Tigo, Claro, Movistar, Une, Uff, ETB, Virgin Mobile, Mobile Success, Avantel.
APN (Access Point Name) is the configuration that must be placed so that our devices can be connected to the Internet. These change according to the operator when we have our number or data plan is why when we give away a mobile from another operator or bought in another country it does not sail, because before require APN settings as the operator with who are going to use.