Supported mobile carriers
Sharp R1S smartphone

The smartphone support next bands
2G 850, 900, 1800, 1900 MHz
3G 850, 900, 1900, 2100 MHz
4G 850, 900, 1800, 2100, 2600, 700 MHz

Carries frequency band checker

AT&T

2G 850, 1900 (PCS) 2/2
3G B2 (1900 PCS), B5 (850) 2/2
4G B17 (700 bc) 1/4
We recommend ask AT&T about supporting Sharp R1S 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 Sharp R1S bands in United States, only they can give you 100% right information

Cricket Wireless

2G 850, 1900 (PCS) 2/2
3G B2 (1900 PCS), B5 (850) 2/2
4G B17 (700 bc) 1/4
We recommend ask Cricket Wireless about supporting Sharp R1S 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 Sharp R1S 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 B12 (700 ac) 1/6
We recommend ask Google Project Fi about supporting Sharp R1S bands in United States, only they can give you 100% right information

H2O Wireless

2G 850, 1900 (PCS) 2/2
3G B2 (1900 PCS), B5 (850) 2/2
4G B17 (700 bc) 1/4
We recommend ask H2O Wireless about supporting Sharp R1S 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 B12 (700 ac) 1/3
We recommend ask Lycamobile about supporting Sharp R1S 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 Sharp R1S 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 B12 (700 ac) 1/3
We recommend ask T-Mobile about supporting Sharp R1S bands in United States, only they can give you 100% right information

Ting (GSM)

2G 1900 (PCS) 1/1
3G - 0/1
4G B12 (700 ac) 1/3
We recommend ask Ting (GSM) about supporting Sharp R1S bands in United States, only they can give you 100% right information

U.S. Cellular

4G B5 (850), B12 (700 ac) 2/2
3G BC1 (1900 PCS) 1/2
2G - 0/0
We recommend ask U.S. Cellular about supporting Sharp R1S bands in United States, only they can give you 100% right information

Verizon Wireless

4G B13 (700 c) 1/3
3G BC1 (1900 PCS) 1/2
2G - 0/0
We recommend ask Verizon Wireless about supporting Sharp R1S bands in United States, only they can give you 100% right information