Alfa5 - все ок,
interface UsbQmi0 tty send at^ca_info?
at^ca_info?
PCC info: Band is LTE_B7, Band_width is 20.0 MHz
SCC1 info: Band is LTE_B7, Band_width is 20.0 MHz
SCC2 info: Band is LTE_B3, Band_width is 20.0 MHz
OK
Mobile::Interface: "UsbQmi0": got expected response.