Yes, they operate a GSM 850MHz Network, and all GSM phones use Sim Card.
tigo
"Con tigo" is a Spanish phrase that means "with you."
Guatemala City Guatemala Temple was created in 1984.
It measn: The same thing of tigo to you. (tigo is not a Spanish word).
Guatemala City was created in 1773.
Vuelta a Guatemala was created in 1957.
Antigua Guatemala was created in 1543.
The Flowers of Guatemala was created in 1986.
Leyendas de Guatemala was created in 1930.
Captaincy General of Guatemala was created in 1609.
National Library of Guatemala was created in 1897.