AT^SPN – Read the SPN file of 2G/3G

AT Command

Description

AT^SPN command is used to query the SPN file of 2G/3G stored on the SIM card.

Support

Huawei Module Tutorial

Examples

//Read SPN command support
AT^SPN=?

^SPN:(0-1)

AT^SPN=0

^SPN:1,1,FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

OK
AT^SPN=1

^SPN:1,1,FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

Keywords

AT^SPN syntax, examples, parameters, error, input, response.

With Online AT Command Tester tool, you can test this feature.

With Online AT Command Tester tool, you can also get device diagnostic information easily,