Supported mobile carriers
Comio T9 smartphone

The smartphone support next bands
2G 900, 1800, 1900 MHz
3G 900, 1900, 2100, 850 MHz
4G 1 800 MHz

Carries frequency band checker

AT&T

2G 1900 (PCS) 1/2
3G B2 (1900 PCS), B5 (850) 2/2
4G - 0/4
We recommend ask AT&T about supporting Comio T9 bands in United States, only they can give you 100% right information

Boost Mobile

4G - 0/3
3G BC1 (1900 PCS) 1/2
2G - 0/0
We recommend ask Boost Mobile about supporting Comio T9 bands in United States, only they can give you 100% right information

Cricket Wireless

2G 1900 (PCS) 1/2
3G B2 (1900 PCS), B5 (850) 2/2
4G - 0/4
We recommend ask Cricket Wireless about supporting Comio T9 bands in United States, only they can give you 100% right information

FreedomPop

4G - 0/3
3G BC1 (1900 PCS) 1/2
2G - 0/0
We recommend ask FreedomPop about supporting Comio T9 bands in United States, only they can give you 100% right information

Google Project Fi

2G 1900 (PCS) 1/1
3G B2 (1900 PCS), BC1 (1900 PCS) 2/4
4G - 0/6
We recommend ask Google Project Fi about supporting Comio T9 bands in United States, only they can give you 100% right information

H2O Wireless

2G 1900 (PCS) 1/2
3G B2 (1900 PCS), B5 (850) 2/2
4G - 0/4
We recommend ask H2O Wireless about supporting Comio T9 bands in United States, only they can give you 100% right information

Lycamobile

2G 1900 (PCS) 1/1
3G B2 (1900 PCS) 1/2
4G - 0/3
We recommend ask Lycamobile about supporting Comio T9 bands in United States, only they can give you 100% right information

Sprint

4G - 0/3
3G BC1 (1900 PCS) 1/2
2G - 0/0
We recommend ask Sprint about supporting Comio T9 bands in United States, only they can give you 100% right information

T-Mobile

2G 1900 (PCS) 1/1
3G B2 (1900 PCS) 1/2
4G - 0/3
We recommend ask T-Mobile about supporting Comio T9 bands in United States, only they can give you 100% right information

Ting (GSM)

2G 1900 (PCS) 1/1
3G - 0/1
4G - 0/3
We recommend ask Ting (GSM) about supporting Comio T9 bands in United States, only they can give you 100% right information

U.S. Cellular

4G - 0/2
3G BC1 (1900 PCS) 1/2
2G - 0/0
We recommend ask U.S. Cellular about supporting Comio T9 bands in United States, only they can give you 100% right information

Verizon Wireless

4G - 0/3
3G BC1 (1900 PCS) 1/2
2G - 0/0
We recommend ask Verizon Wireless about supporting Comio T9 bands in United States, only they can give you 100% right information