Can Samsung i779 Telecom Tianyi mobile phone use Unicom card? It is only used for calling and texting, and there is wifi on the Internet.

Samsung i779 Telecom Tianyi mobile phone can use Unicom card.

This machine supports dual card dual standby, card slot 1 supports telecom card, and card slot 2 supports Unicom Mobile 2g network. You can use Unicom card to make phone calls and send text messages normally, but you can't surf the Internet. Samsung I779 supports CDMA2000 GSM dual-network dual-standby, working and living at will; 4 inch super

AMOLED dazzling screen, open amazing vision at any time; 4G large body memory, massive data is easy to control; 1GHz high-speed processor, the speed experience is one step ahead; android

Intelligent operating system, fashion application.